2010-07-02 Sebastian Pop <sebastian.pop@amd.com>
* check_GNU_style.sh: Do not print warning messages when there are
no occurences.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164378
138bc75d-0d04-0410-961f-
82ee72b054a4
+2010-07-02 Sebastian Pop <sebastian.pop@amd.com>
+
+ * check_GNU_style.sh: Do not print warning messages when there are
+ no occurences.
+
2010-09-13 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* gcc_update: Handle hg, too.
| grep -v ':+++' \
| cut -f 2 -d '+' \
| awk '{ if (length ($0) > 80) print $0 }' \
- > $tmp && printf "\n$msg\n"
- cat $tmp
+ > $tmp
+ if [ -s $tmp ]; then
+ printf "\n$msg\n"
+ cat $tmp
+ fi
}
col 'Lines should not exceed 80 characters.' $*