X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fbasic%2Fselinux-util.c;h=239900b79560671e4c780ab5abefc8f8f6ae3f3b;hb=27edf6f36e27bff66b04908b4dcebd359ae08116;hp=cea80b678fe701e4d78959991c5ff9f007fed2ef;hpb=3b22396a4b2767a98172f6915929c47738cb0a1e;p=elogind.git

diff --git a/src/basic/selinux-util.c b/src/basic/selinux-util.c
index cea80b678..239900b79 100644
--- a/src/basic/selinux-util.c
+++ b/src/basic/selinux-util.c
@@ -303,14 +303,20 @@ int mac_selinux_get_child_mls_label(int socket_fd, const char *exe, const char *
         return r;
 }
 
-void mac_selinux_free(char *label) {
+char* mac_selinux_free(char *label) {
 
 #ifdef HAVE_SELINUX
+        if (!label)
+                return NULL;
+
         if (!mac_selinux_use())
-                return;
+                return NULL;
+
 
         freecon((security_context_t) label);
 #endif
+
+        return NULL;
 }
 #endif // 0