Bugfix spawn error when no arguments are provided

2022-04-27 14:18:23 +00:00 · 2022-04-27 14:18:23 +00:00 · d90add66da
commit d90add66da
parent 08071e6858
1 changed files with 5 additions and 0 deletions
--- a/lib/spawn/spawn.c
+++ b/lib/spawn/spawn.c
@ -335,6 +335,11 @@ errval_t spawn_load_argv(int argc, char *argv[], struct spawninfo *si,
        return SPAWN_ERR_OUT_OF_PIDS;
    }

+    if(argc == 0) {
+        debug_printf("[spawn_load_argv] argc == 0 (no arguments)\n");
+        return SPAWN_ERR_FIND_MODULE;
+    }
+
    // - Initialize the spawn_info struct
    // TODO
    // copy name to spawninfo struct