git-grep: fix exit code when we use external grep.
[gitweb.git] / gitweb / test /
drwxr-xr-x   parent (dest: gitweb; base: fcfe34b5ace3e75d37c462712c7103e39cdb1fbc)
-rw-r--r-- 17 Märchen
-rw-r--r-- 31 file with spaces
-rw-r--r-- 37 file+plus+sign