Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

[linux-flexiantxendom0-3.2.10.git] / scripts / setlocalversion

diff --git a/scripts/setlocalversion b/scripts/setlocalversion
index 4d40384..bd6dca8 100755 (executable)
--- a/scripts/setlocalversion
+++ b/scripts/setlocalversion
@@ -75,8 +75,7 @@ scm_version()
                [ -w . ] && git update-index --refresh --unmerged > /dev/null
 
                # Check for uncommitted changes
-               if git diff-index --name-only HEAD | grep -v "^scripts/package" \
-                   | read dummy; then
+               if git diff-index --name-only HEAD | grep -qv "^scripts/package"; then
                        printf '%s' -dirty
                fi