Add comment to clarify why we skip '-' in pidof(8)

2013-09-04 13:13:44 +01:00 · 2013-09-04 13:13:44 +01:00 · ff85b15939
commit ff85b15939
parent 41794271a5
1 changed files with 1 additions and 0 deletions
--- a/pidof.c
+++ b/pidof.c
@ -83,6 +83,7 @@ main(int argc, char *argv[])
 				*p = '\0';
 			cmd = basename(cmdline);
 		}
+		/* Workaround for login shells */
 		if (cmd[0] == '-')
 			cmd++;
 		for (i = 0; i < argc; i++) {