Merge branch 'fix_getopt' into 'master'

Allow NULL as longindex parameter on getopt_long See merge request redox-os/relibc!815
2025-12-17 12:02:10 -07:00
parent 563be395f9 89d7ed0120
commit e10013d5bf
1 changed files with 3 additions and 1 deletions
@@ -86,7 +86,9 @@ pub unsafe extern "C" fn getopt_long(
                        if unsafe { string::strncmp(current_arg, opt.name, end as size_t) == 0 } {
                            unsafe {
                                optind += 1;
-                                *longindex = i as c_int;
+                                if !longindex.is_null() {
+                                    *longindex = i as c_int;
+                                }
                            }

                            if opt.has_arg == optional_argument {