From: Craig Small <csmall@debian.org>
Date: Wed, 10 Feb 2010 11:00:26 +0000 (+0000)
Subject: skill: fix too greedy option parser
X-Git-Tag: v3.3.2~182
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=057f8955299fb89363b0dfbeab5a1641bff24f45;p=procps-ng

skill: fix too greedy option parser

Patch based on submitted patch by Yoshio Nakamura

A patch from Debian.

Bug-Debian: http://bugs.debian.org/331419
Bug-Debian: http://bugs.debian.org/569030
Backported-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/skill.c b/skill.c
index c0afe18a..66f042e2 100644
--- a/skill.c
+++ b/skill.c
@@ -462,6 +462,8 @@ selection_collection:
     switch(force){ /* fall through each data type */
     default: skillsnice_usage();
     case 0: /* not forced */
+      if (argptr && argptr[0] == '-') /* its the next argument not a parameter */
+        continue;
     case 't':
       if(argc){
         struct stat sbuf;