From 98acf192dfcde709aeee5eb8cbaea806e84a6d42 Mon Sep 17 00:00:00 2001 From: pixdamix Date: Tue, 17 Nov 2009 06:17:42 -0500 Subject: Avoid some warn_unused_result warning lockf maybe defined with warn_unused_result. Check the return value to disable the warning (And add an error message by the way) git-svn-id: http://opkg.googlecode.com/svn/trunk@330 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358 --- (limited to 'libbb/perror_msg.c') -- cgit v0.9.1