t3420: fix under GETTEXT_POISON build

diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index 1ccbd5948a735f692469e181933c97e8632404b4..08ea725de3307c886d8f341b49c61c0d3436f91c 100755 (executable)
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
@@ -359,6 +359,28 @@ test_expect_success 'log --graph --line-prefix="| | | " with merge' '
        test_cmp expect actual
 '
 
+cat > expect.colors <<\EOF
+*   Merge branch 'side'
+<BLUE>|<RESET><CYAN>\<RESET>
+<BLUE>|<RESET> * side-2
+<BLUE>|<RESET> * side-1
+* <CYAN>|<RESET> Second
+* <CYAN>|<RESET> sixth
+* <CYAN>|<RESET> fifth
+* <CYAN>|<RESET> fourth
+<CYAN>|<RESET><CYAN>/<RESET>
+* third
+* second
+* initial
+EOF
+
+test_expect_success 'log --graph with merge with log.graphColors' '
+       test_config log.graphColors " blue,invalid-color, cyan, red  , " &&
+       git log --color=always --graph --date-order --pretty=tformat:%s |
+               test_decode_color | sed "s/ *\$//" >actual &&
+       test_cmp expect.colors actual
+'
+
 test_expect_success 'log --raw --graph -m with merge' '
        git log --raw --graph --oneline -m master | head -n 500 >actual &&
        grep "initial" actual