Quote arguments to tr in test-lib

When there are single-character filenames in the test directory, the shell tries to expand regexps meant for tr. Signed-off-by: Junio C Hamano <junkio@cox.net>
git-mirror · Sep 23, 2006 · 3d5c0cc · 3d5c0cc
1 parent 5c7d2cf
commit 3d5c0cc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/t/test-lib.sh b/t/test-lib.sh
@@ -34,7 +34,7 @@ export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME
 export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME
 export EDITOR VISUAL
 
-case $(echo $GIT_TRACE |tr [A-Z] [a-z]) in
+case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in
 	1|2|true)
 		echo "* warning: Some tests will not work if GIT_TRACE" \
 			"is set as to trace on STDERR ! *"