Correct handling of branch.$name.merge in builtin-fetch

diff --git a/t/t1300-repo-config.sh b/t/t1300-repo-config.sh
index 1c43cc333d00827dd6f2b8e6aa605b3390ac6a45..1d2bf2c06087546503b7272a9547ab8232b017d4 100755 (executable)
--- a/t/t1300-repo-config.sh
+++ b/t/t1300-repo-config.sh
@@ -325,6 +325,9 @@ EOF
 
 test_expect_success 'new variable inserts into proper section' 'cmp .git/config expect'
 
+test_expect_success 'alternative GIT_CONFIG (non-existing file should fail)' \
+       'git config --file non-existing-config -l; test $? != 0'
+
 cat > other-config << EOF
 [ein]
        bahn = strasse
@@ -338,6 +341,9 @@ GIT_CONFIG=other-config git config -l > output
 
 test_expect_success 'alternative GIT_CONFIG' 'cmp output expect'
 
+test_expect_success 'alternative GIT_CONFIG (--file)' \
+       'git config --file other-config -l > output && cmp output expect'
+
 GIT_CONFIG=other-config git config anwohner.park ausweis
 
 cat > expect << EOF
@@ -595,4 +601,19 @@ echo >>result
 
 test_expect_success '--null --get-regexp' 'cmp result expect'
 
+test_expect_success 'symlinked configuration' '
+
+       ln -s notyet myconfig &&
+       GIT_CONFIG=myconfig git config test.frotz nitfol &&
+       test -h myconfig &&
+       test -f notyet &&
+       test "z$(GIT_CONFIG=notyet git config test.frotz)" = znitfol &&
+       GIT_CONFIG=myconfig git config test.xyzzy rezrov &&
+       test -h myconfig &&
+       test -f notyet &&
+       test "z$(GIT_CONFIG=notyet git config test.frotz)" = znitfol &&
+       test "z$(GIT_CONFIG=notyet git config test.xyzzy)" = zrezrov
+
+'
+
 test_done