fix bug: firejail rejects empty arguments (#4395)

netblue30 · Dec 21, 2021 · eba4af3 · eba4af3
1 parent dbe3a74
commit eba4af3
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/firejail/main.c b/src/firejail/main.c
@@ -1013,10 +1013,10 @@ int main(int argc, char **argv, char **envp) {
 
  // sanity check for arguments
  for (i = 0; i < argc; i++) {
- if (*argv[i] == 0) {
- fprintf(stderr, "Error: too short arguments: argv[%d] is empty\n", i);
- exit(1);
- }
+// if (*argv[i] == 0) { // see #4395 - bug reported by Debian
+// fprintf(stderr, "Error: too short arguments: argv[%d] is empty\n", i);
+// exit(1);
+// }
  if (strlen(argv[i]) >= MAX_ARG_LEN) {
  fprintf(stderr, "Error: too long arguments: argv[%d] len (%zu) >= MAX_ARG_LEN (%d)\n", i, strlen(argv[i]), MAX_ARG_LEN);
  exit(1);