3 files changed, 37 insertions, 33 deletions

diff --git a/linden/indra/newview/llappviewer.cpp b/linden/indra/newview/llappviewer.cpp
index e3d7073..30ac8fa 100644
--- a/linden/indra/newview/llappviewer.cpp
+++ b/linden/indra/newview/llappviewer.cpp
@@ -2610,43 +2610,36 @@ void LLAppViewer::setCrashBehavior(S32 cb)
 
 bool LLAppViewer::anotherInstanceRunning()
 {
-                // We create a marker file when the program starts and remove the file when it finishes.
+        // We create a marker file when the program starts and remove the file when it finishes.
         // If the file is currently locked, that means another process is already running.
 
         std::string marker_file = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, MARKER_FILE_NAME);
         llinfos << "Checking marker file for lock..." << llendl;
 
-        // If file doesn't exist, we create it
-        // If file does exist, try to get writing privileges
-        FILE* fMarker = LLFile::fopen(marker_file.c_str(), "rb");               // Flawfinder: ignore
+        //Freeze case checks
+        apr_file_t* fMarker = ll_apr_file_open(marker_file, LL_APR_RB);         
         if (fMarker != NULL)
         {
                 // File exists, try opening with write permissions
-                fclose(fMarker);
-                fMarker = LLFile::fopen(marker_file.c_str(), "wb");             // Flawfinder: ignore
+                apr_file_close(fMarker);
+                fMarker = ll_apr_file_open(marker_file, LL_APR_WB);
                 if (fMarker == NULL)
                 {
+                        // Another instance is running. Skip the rest of these operations.
                         llinfos << "Marker file is locked." << llendl;
                         return TRUE;
                 }
-
-                // *FIX:Mani - rather than have this exception here, 
-                // LLFile::fopen() have consistent behavior across platforms?
-#if LL_DARWIN || LL_LINUX || LL_SOLARIS
-                // Try to lock it. On Mac, this is the only way to test if it's actually locked.
-                if (flock(fileno(fMarker), LOCK_EX | LOCK_NB) == -1)
+                if (apr_file_lock(fMarker, APR_FLOCK_NONBLOCK | APR_FLOCK_EXCLUSIVE) != APR_SUCCESS) //flock(fileno(fMarker), LOCK_EX | LOCK_NB) == -1)
                 {
-                        // Lock failed - somebody else has it.
-                        fclose(fMarker);
+                        apr_file_close(fMarker);
                         llinfos << "Marker file is locked." << llendl;
                         return TRUE;
                 }
-#endif
-                fclose(fMarker);
+                // No other instances; we'll lock this file now & delete on quit.
+                apr_file_close(fMarker);
         }
         llinfos << "Marker file isn't locked." << llendl;
         return FALSE;
-
 }
 
 void LLAppViewer::initMarkerFile()
@@ -2688,25 +2681,10 @@ void LLAppViewer::initMarkerFile()
         ll_apr_file_remove(error_marker_file);
         
         //Freeze case checks
+        if(anotherInstanceRunning()) return;
         fMarker = ll_apr_file_open(mMarkerFileName, LL_APR_RB);         
         if (fMarker != NULL)
         {
-                // File exists, try opening with write permissions
-                apr_file_close(fMarker);
-                fMarker = ll_apr_file_open(mMarkerFileName, LL_APR_WB);
-                if (fMarker == NULL)
-                {
-                        // Another instance is running. Skip the rest of these operations.
-                        llinfos << "Marker file is locked." << llendl;
-                        return;
-                }
-                if (apr_file_lock(fMarker, APR_FLOCK_NONBLOCK | APR_FLOCK_EXCLUSIVE) != APR_SUCCESS) //flock(fileno(fMarker), LOCK_EX | LOCK_NB) == -1)
-                {
-                        apr_file_close(fMarker);
-                        llinfos << "Marker file is locked." << llendl;
-                        return;
-                }
-                // No other instances; we'll lock this file now & delete on quit.
                 apr_file_close(fMarker);
                 gLastExecEvent = LAST_EXEC_FROZE;
                 llinfos << "Exec marker found: program froze on previous execution" << llendl;
diff --git a/linden/indra/newview/llfloateractivespeakers.cpp b/linden/indra/newview/llfloateractivespeakers.cpp
index 8432d21..21b302a 100644
--- a/linden/indra/newview/llfloateractivespeakers.cpp
+++ b/linden/indra/newview/llfloateractivespeakers.cpp
@@ -486,11 +486,16 @@ void LLPanelActiveSpeakers::refreshSpeakers()
                 LLScrollListCell* name_cell = itemp->getColumn(1);
                 if (name_cell)
                 {
+                        //FIXME: remove hard coding of font colors
                         if (speakerp->mStatus == LLSpeaker::STATUS_NOT_IN_CHANNEL)      
                         {
                                 // draw inactive speakers in gray
                                 name_cell->setColor(LLColor4::grey4);
                         }
+                        else
+                        {
+                                name_cell->setColor(LLColor4::black);
+                        }
 
                         LLString speaker_name;
                         if (speakerp->mDisplayName.empty())
@@ -1294,6 +1299,19 @@ void LLActiveSpeakerMgr::updateSpeakerList()
                 mVoiceChannel = LLVoiceChannel::getCurrentVoiceChannel();
         }
         LLSpeakerMgr::updateSpeakerList();
+
+        // clean up text only speakers
+        for (speaker_map_t::iterator speaker_it = mSpeakers.begin(); speaker_it != mSpeakers.end(); ++speaker_it)
+        {
+                LLUUID speaker_id = speaker_it->first;
+                LLSpeaker* speakerp = speaker_it->second;
+                if (speakerp->mStatus == LLSpeaker::STATUS_TEXT_ONLY)
+                {
+                        // automatically flag text only speakers for removal
+                        speakerp->mStatus = LLSpeaker::STATUS_NOT_IN_CHANNEL;
+                }
+        }
+
 }
 
 
diff --git a/linden/indra/newview/releasenotes.txt b/linden/indra/newview/releasenotes.txt
index 7aa71f9..b7fb7e6 100644
--- a/linden/indra/newview/releasenotes.txt
+++ b/linden/indra/newview/releasenotes.txt
@@ -1,3 +1,11 @@
+Release Notes for Second Life 1.19.0(4) February 26th, 2008
+=====================================
+
+Fixes:
+* VWR-4921: not recognising in Linux that client is already running
+* VWR-4960: Active Speakers list does not clear in 1.19.0 (2)
+
+
 Release Notes for Second Life 1.19.0(3) February 22nd, 2008
 =====================================