difftool: add various git-difftool tests

diff --git a/t/t9500-gitweb-standalone-no-errors.sh b/t/t9500-gitweb-standalone-no-errors.sh
index 9ec5030a91965847d4ae546b47e4f43badb1693b..0bd332c4932c796f9bb3547d4a708cebbd9cfc2c 100755 (executable)
--- a/t/t9500-gitweb-standalone-no-errors.sh
+++ b/t/t9500-gitweb-standalone-no-errors.sh
@@ -68,7 +68,6 @@ gitweb_run () {
 perl -MEncode -e 'decode_utf8("", Encode::FB_CROAK)' >/dev/null 2>&1 || {
     say 'skipping gitweb tests, perl version is too old'
     test_done
-    exit
 }
 
 gitweb_init