process-util: slightly update comment in freeze()

2026-04-14 00:14:32 +09:00 · 2025-01-15 17:24:14 +01:00
parent d6267b9b18
commit 277255e814
1 changed files with 2 additions and 1 deletions
--- a/src/basic/process-util.c
+++ b/src/basic/process-util.c
@@ -1997,7 +1997,8 @@ _noreturn_ void freeze(void) {
                        break;
        }

-        /* waitid() failed with an unexpected error, things are really borked. Freeze now! */
+        /* waitid() failed with an ECHLD error (because there are no left-over child processes) or any other
+         * (unexpected) error. Freeze for good now! */
        for (;;)
                pause();
 }