Merge pull request #2168 from lonicerae/need_copy_before_split

Make a copy before spliting.
OpenSCAP · Oct 21, 2024 · 9538c5e · 9538c5e
2 parents d6f9547 + 593e515
commit 9538c5e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/OVAL/probes/probe/worker.c b/src/OVAL/probes/probe/worker.c
@@ -974,7 +974,7 @@ static SEXP_t *probe_set_eval(probe_t *probe, SEXP_t *set, size_t depth)
 
 static void _add_blocked_paths(struct oscap_list *bpaths)
 {
-	char *envar = getenv("OSCAP_PROBE_IGNORE_PATHS");
+	char *envar = oscap_strdup(getenv("OSCAP_PROBE_IGNORE_PATHS"));
 	if (envar == NULL) {
 		return;
 	}
@@ -985,6 +985,7 @@ static void _add_blocked_paths(struct oscap_list *bpaths)
 	for (int i = 0; paths[i]; ++i) {
 		oscap_list_add(bpaths, strdup(paths[i]));
 	}
+	free(envar);
 	free(paths);
 #endif
 }