commit 549f8c0b4ebe47168c98f46c8b62b1eb33da7c9c
author Zdenek Dohnal <zdohnal@redhat.com> Thu Dec 14 20:22:49 2023 +0100
committer Christian Brabandt <cb@256bit.org> Thu Dec 14 20:22:49 2023 +0100
tree 8fbe7df196dc9bec4fe42256fea527805076c7c9
parent a8f7f92b56b42ea6a568eca889c48091f47fb429

patch 9.0.2166: Memory leak in Configure Script when checking GTK

Problem:  Memory leak in Configure Script when checking GTK
Solution: Free the allocated memory

If the memory is not freed, GTK GUI VIM cannot be build with address
sanitizer for debugging purposes - configure script will report missing
GTK, because the testing file compilation fails due reported memory
leak.

closes: #13672

Signed-off-by: Zdenek Dohnal <zdohnal@redhat.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

src/configure.ac

diff --git a/src/configure.ac b/src/configure.ac
index 2ee9b01..ebe0d08 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -2700,9 +2700,12 @@
 tmp_version = g_strdup("$min_gtk_version");
 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
    printf("%s, bad version string\n", "$min_gtk_version");
+   g_free(tmp_version);
    exit(1);
  }
 
+g_free(tmp_version);
+
 if ((gtk_major_version > major) ||
     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
     ((gtk_major_version == major) && (gtk_minor_version == minor) &&