From dd7e6cb83dd95b9d83a0ed8d2672bd24a614da13 Mon Sep 17 00:00:00 2001
From: onefang
Date: Wed, 7 Jul 2021 12:46:43 +1000
Subject: Patch for qlibc.

---
 src/BuildIt.sh          |  3 +++
 src/patches/qlibc.patch | 12 ++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 src/patches/qlibc.patch

diff --git a/src/BuildIt.sh b/src/BuildIt.sh
index d9320a4..20510b3 100755
--- a/src/BuildIt.sh
+++ b/src/BuildIt.sh
@@ -60,6 +60,9 @@ echo ""
 if [ ! -d git-sub-modules/qlibc ]; then
     pushd git-sub-modules >/dev/null
     git clone https://github.com/wolkykim/qlibc.git
+    pushd qlibc >/dev/null
+    patch -p1  <../../patches/qlibc.patch
+    popd >/dev/null
     popd >/dev/null
 else
     pushd git-sub-modules/qlibc >/dev/null
diff --git a/src/patches/qlibc.patch b/src/patches/qlibc.patch
new file mode 100644
index 0000000..ac67deb
--- /dev/null
+++ b/src/patches/qlibc.patch
@@ -0,0 +1,12 @@
+diff --git a/src/extensions/qconfig.c b/src/extensions/qconfig.c
+index 745a28b..87bfd67 100644
+--- a/src/extensions/qconfig.c
++++ b/src/extensions/qconfig.c
+@@ -399,6 +399,7 @@ static char *_parsestr(qlisttbl_t *tbl, const char *str) {
+                     }
+                     if ((newstr = tbl->getstr(tbl, varstr, true)) == NULL) {
+                         s = e;  // not found
++free(varstr);
+                         continue;
+                     }
+                     break;
-- 
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