fixup! Convert flashrom to git

 - wrap a line in the hook installer. The line still exceeds our
   maximum limit by two chars but it makes no sense to break
   apart the one long argument IMHO

Change-Id: I0e931fbb5902d2714d5399c1d1bfac0de35523bb
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Reviewed-on: https://review.coreboot.org/21831
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/util/git-hooks/install.sh b/util/git-hooks/install.sh
index bc90e37..d557c2f 100755
--- a/util/git-hooks/install.sh
+++ b/util/git-hooks/install.sh
@@ -14,6 +14,7 @@
 		if [ -e "${dst}$h" ]; then
 			mv "${dst}$h" "${dst}$h.local"
 		fi
-		ln -s "$(git rev-parse --prefix $(git rev-parse --git-path hooks/) --show-cdup)${src}wrapper.sh" "${dst}$h"
+		ln -s "$(git rev-parse --prefix $(git rev-parse --git-path hooks/) --show-cdup)${src}wrapper.sh" \
+		      "${dst}$h"
 	fi
 done