diffcore-rename: don't consider unmerged path as source

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 49527a675b15c05344e101de98b1d3335b9c983f..7ffd7d36ade0520438fda3e2a1d39716b6f594d3 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -70,6 +70,9 @@ unset GIT_NOTES_REF
 unset GIT_NOTES_DISPLAY_REF
 unset GIT_NOTES_REWRITE_REF
 unset GIT_NOTES_REWRITE_MODE
+unset GIT_REFLOG_ACTION
+unset GIT_CHERRY_PICK_HELP
+unset GIT_QUIET
 GIT_MERGE_VERBOSITY=5
 export GIT_MERGE_VERBOSITY
 export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME
@@ -260,7 +263,7 @@ test_decode_color () {
                        if (n == 47) return "BWHITE";
                }
                {
-                       while (match($0, /\x1b\[[0-9;]*m/) != 0) {
+                       while (match($0, /\033\[[0-9;]*m/) != 0) {
                                printf "%s<", substr($0, 1, RSTART-1);
                                codes = substr($0, RSTART+2, RLENGTH-3);
                                if (length(codes) == 0)
@@ -281,6 +284,10 @@ test_decode_color () {
        '
 }
 
+nul_to_q () {
+       perl -pe 'y/\000/Q/'
+}
+
 q_to_nul () {
        perl -pe 'y/Q/\000/'
 }