From 0eb043d0eec44cd083ea6910b1db2f77eb212ebd Mon Sep 17 00:00:00 2001 From: Stephen Boyd <sboyd@codeaurora.org> Date: Sat, 31 Mar 2012 23:41:07 -0700 Subject: Subject: [PATCH] tags.sh: Add missing quotes When $remove_structs is empty a test for empty string will turn into test -n with no arguments meaning true. Add quotes so an empty string is tested and so that make cscope works again. Reported-and-tested-by: Jike Song <albcamus@gmail.com> Reported-by: Prarit Bhargava <prarit@redhat.com> Acked-by: Yang Bai <hamo.by@gmail.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Michal Marek <mmarek@suse.cz> --- scripts/tags.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/tags.sh b/scripts/tags.sh index 0d6004e20658..cf7b12fee573 100755 --- a/scripts/tags.sh +++ b/scripts/tags.sh @@ -254,6 +254,6 @@ case "$1" in esac # Remove structure forward declarations. -if [ -n $remove_structs ]; then +if [ -n "$remove_structs" ]; then LANG=C sed -i -e '/^\([a-zA-Z_][a-zA-Z0-9_]*\)\t.*\t\/\^struct \1;.*\$\/;"\tx$/d' $1 fi -- cgit v1.2.3-58-ga151