missing_wait: add short comment about P_PIDFD

2025-03-04 02:24:49 +09:00
parent 003b845cb2
commit b9b006c504
1 changed files with 1 additions and 0 deletions
@@ -5,6 +5,7 @@

 #include "macro.h"

+/* since glibc-2.36 */
 #ifndef P_PIDFD
 #  define P_PIDFD 3
 #else