do not call release_data if the data was not initialized

Based on FR commit: 05c0b2c366f5524645167d9dca2268219563559d
From: Paolo Bacchilega <[email protected]>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/main.c b/src/main.c
index 520f3df..4b0a51d 100644
--- a/src/main.c
+++ b/src/main.c
@@ -385,7 +385,8 @@ command_done (CommandData *cdata)
 static void
 release_data ()
 {
-	g_hash_table_destroy (ProgramsCache);
+	if (! initialized)
+		return;
 
 	while (CommandList != NULL) {
 		CommandData *cdata = CommandList->data;