Merge pull request #232 from guilhermeferreira/fix-double-free

Fix double free at Log_terminate()

Merge pull request #232 from guilhermeferreira/fix-double-free
Fix double free at Log_terminate()
2b56da58 · Ian Craggs · GitHub · f11fbfac · 6b398fc1 · 2b56da58
Commit 2b56da58 authored Mar 17, 2017 by Ian Craggs Committed by GitHub Mar 17, 2017
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Showing with 6 additions and 2 deletions

Log.c src/Log.c +6 -2

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--- a/src/Log.c
+++ b/src/Log.c
@@ -221,10 +221,14 @@ void Log_terminate()
 			fclose(trace_destination);
 		trace_destination = NULL;
 	}
-	if (trace_destination_name)
+	if (trace_destination_name) {
 		free(trace_destination_name);
-	if (trace_destination_backup_name)
+		trace_destination_name = NULL;
+	}
+	if (trace_destination_backup_name) {
 		free(trace_destination_backup_name);
+		trace_destination_backup_name = NULL;
+	}
 	start_index = -1;
 	next_index = 0;
 	trace_output_level = -1;