cleanup, minor improvements

1 files changed, 1 insertions, 4 deletions

diff --git a/src/firejail/util.c b/src/firejail/util.c
index f1c4f7059..b1fba4226 100644
--- a/src/firejail/util.c
+++ b/src/firejail/util.c
@@ -454,7 +454,6 @@ void trim_trailing_slash_or_dot(char *path) {
         assert(path);
 
         char *end = strchr(path, '\0');
-        assert(end);
         if ((end - path) > 1) {
                 end--;
                 while (*end == '/' ||
@@ -941,9 +940,7 @@ int remove_overlay_directory(void) {
                 // wait for the child to finish
                 waitpid(child, NULL, 0);
                 // check if ~/.firejail was deleted
-                if (stat(path, &s) == -1)
-                        return 0;
-                else
+                if (stat(path, &s) == 0)
                         return 1;
         }
         return 0;