From: Pádraig Brady <P@draigBrady.com>
Date: Thu, 26 May 2011 23:39:55 +0000 (+0100)
Subject: maint: fix a -Wstrict-overflow build failure with gcc 4.5
X-Git-Tag: v8.13~140
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8a26bccb467a3b22e5d894234c4b4a5c337294d4;p=thirdparty%2Fcoreutils.git

maint: fix a -Wstrict-overflow build failure with gcc 4.5

* src/ls.c (print_color_indicator): Avoid the warning by
not decrementing the integer.
---

diff --git a/src/ls.c b/src/ls.c
index 96a9c4c974..1c8d0d8e2f 100644
--- a/src/ls.c
+++ b/src/ls.c
@@ -4132,7 +4132,7 @@ print_color_indicator (const struct fileinfo *f, bool symlink_target)
     {
       name = f->linkname;
       mode = f->linkmode;
-      linkok = f->linkok - 1;
+      linkok = f->linkok ? 0 : -1;
     }
   else
     {