difftool: always honor fatal error exit codes

diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index cb82eb7e66b4feb24086407019a812f46b715a34..0b53e566946e6e51ed83391aebce252c4ccaa4aa 100755 (executable)
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
@@ -101,8 +101,8 @@ test_expect_success 'oneline' '
 
 test_expect_success 'diff-filter=A' '
 
-       git log --pretty="format:%s" --diff-filter=A HEAD > actual &&
-       git log --pretty="format:%s" --diff-filter A HEAD > actual-separate &&
+       git log --no-renames --pretty="format:%s" --diff-filter=A HEAD > actual &&
+       git log --no-renames --pretty="format:%s" --diff-filter A HEAD > actual-separate &&
        printf "fifth\nfourth\nthird\ninitial" > expect &&
        test_cmp expect actual &&
        test_cmp expect actual-separate
@@ -119,7 +119,7 @@ test_expect_success 'diff-filter=M' '
 
 test_expect_success 'diff-filter=D' '
 
-       actual=$(git log --pretty="format:%s" --diff-filter=D HEAD) &&
+       actual=$(git log --no-renames --pretty="format:%s" --diff-filter=D HEAD) &&
        expect=$(echo sixth ; echo third) &&
        verbose test "$actual" = "$expect"
 
@@ -255,6 +255,20 @@ test_expect_success 'log -F -E --grep=<ere> uses ere' '
        test_cmp expect actual
 '
 
+test_expect_success 'log with grep.patternType configuration' '
+       >expect &&
+       git -c grep.patterntype=fixed \
+       log -1 --pretty=tformat:%s --grep=s.c.nd >actual &&
+       test_cmp expect actual
+'
+
+test_expect_success 'log with grep.patternType configuration and command line' '
+       echo second >expect &&
+       git -c grep.patterntype=fixed \
+       log -1 --pretty=tformat:%s --basic-regexp --grep=s.c.nd >actual &&
+       test_cmp expect actual
+'
+
 cat > expect <<EOF
 * Second
 * sixth
@@ -848,7 +862,7 @@ sanitize_output () {
 }
 
 test_expect_success 'log --graph with diff and stats' '
-       git log --graph --pretty=short --stat -p >actual &&
+       git log --no-renames --graph --pretty=short --stat -p >actual &&
        sanitize_output >actual.sanitized <actual &&
        test_i18ncmp expect actual.sanitized
 '