Docs: send-email: Remove unnecessary config variable description

diff --git a/t/t1300-repo-config.sh b/t/t1300-repo-config.sh
index a675cbb51b5dafad22dd494784a0b4c8ec396db3..11b82f43dd0220c736dd269b2f6531a1381edf3a 100755 (executable)
--- a/t/t1300-repo-config.sh
+++ b/t/t1300-repo-config.sh
@@ -201,7 +201,7 @@ test_expect_success 'non-match value' \
        'test wow = $(git config --get nextsection.nonewline !for)'
 
 test_expect_success 'ambiguous get' '
-       ! git config --get nextsection.nonewline
+       test_must_fail git config --get nextsection.nonewline
 '
 
 test_expect_success 'get multivar' \
@@ -223,15 +223,15 @@ EOF
 test_expect_success 'multivar replace' 'cmp .git/config expect'
 
 test_expect_success 'ambiguous value' '
-       ! git config nextsection.nonewline
+       test_must_fail git config nextsection.nonewline
 '
 
 test_expect_success 'ambiguous unset' '
-       ! git config --unset nextsection.nonewline
+       test_must_fail git config --unset nextsection.nonewline
 '
 
 test_expect_success 'invalid unset' '
-       ! git config --unset somesection.nonewline
+       test_must_fail git config --unset somesection.nonewline
 '
 
 git config --unset nextsection.nonewline "wow3$"
@@ -248,7 +248,7 @@ EOF
 
 test_expect_success 'multivar unset' 'cmp .git/config expect'
 
-test_expect_success 'invalid key' '! git config inval.2key blabla'
+test_expect_success 'invalid key' 'test_must_fail git config inval.2key blabla'
 
 test_expect_success 'correct key' 'git config 123456.a123 987'
 
@@ -427,13 +427,14 @@ cat > expect << EOF
 weird
 EOF
 
-test_expect_success "rename succeeded" "git diff expect .git/config"
+test_expect_success "rename succeeded" "test_cmp expect .git/config"
 
 test_expect_success "rename non-existing section" '
-       ! git config --rename-section branch."world domination" branch.drei
+       test_must_fail git config --rename-section \
+               branch."world domination" branch.drei
 '
 
-test_expect_success "rename succeeded" "git diff expect .git/config"
+test_expect_success "rename succeeded" "test_cmp expect .git/config"
 
 test_expect_success "rename another section" \
        'git config --rename-section branch."1 234 blabl/a" branch.drei'
@@ -449,7 +450,7 @@ cat > expect << EOF
 weird
 EOF
 
-test_expect_success "rename succeeded" "git diff expect .git/config"
+test_expect_success "rename succeeded" "test_cmp expect .git/config"
 
 cat >> .git/config << EOF
   [branch "zwei"] a = 1 [branch "vier"]
@@ -465,7 +466,7 @@ weird
 EOF
 
 test_expect_success "section was removed properly" \
-       "git diff -u expect .git/config"
+       "test_cmp expect .git/config"
 
 rm .git/config
 
@@ -545,11 +546,11 @@ test_expect_success bool '
 test_expect_success 'invalid bool (--get)' '
 
        git config bool.nobool foobar &&
-       ! git config --bool --get bool.nobool'
+       test_must_fail git config --bool --get bool.nobool'
 
 test_expect_success 'invalid bool (set)' '
 
-       ! git config --bool bool.nobool foobar'
+       test_must_fail git config --bool bool.nobool foobar'
 
 rm .git/config
 
@@ -669,7 +670,7 @@ EOF
 test_expect_success 'quoting' 'cmp .git/config expect'
 
 test_expect_success 'key with newline' '
-       ! git config "key.with
+       test_must_fail git config "key.with
 newline" 123'
 
 test_expect_success 'value with newline' 'git config key.sub value.with\\\
@@ -740,4 +741,14 @@ test_expect_success 'symlinked configuration' '
 
 '
 
+test_expect_success 'check split_cmdline return' "
+       git config alias.split-cmdline-fix 'echo \"' &&
+       test_must_fail git split-cmdline-fix &&
+       echo foo > foo &&
+       git add foo &&
+       git commit -m 'initial commit' &&
+       git config branch.master.mergeoptions 'echo \"' &&
+       test_must_fail git merge master
+       "
+
 test_done