1 files changed, 1 insertions, 1 deletions

diff --git a/src/sledjchisl/sledjchisl.c b/src/sledjchisl/sledjchisl.c
index fc0857a..ab8776c 100644
--- a/src/sledjchisl/sledjchisl.c
+++ b/src/sledjchisl/sledjchisl.c
@@ -1938,7 +1938,7 @@ void stopSim(simData *simd, char *sim, char *type, int count, int window, int pa
       {
         if ('0' == r[0])
           sendTmuxCmd(simd->paneID, "quit");
-        else
+        else if (strlen(r) > 0)
         {
           r[strlen(r) - 1] = '\0';
           simd->users = atoi(r);