color: delay auto-color decision until point of use

diff --git a/log-tree.c b/log-tree.c
index 9ba8fb2af37ae0b027b4f9df1f01e3bcf1f2888c..95d6d4080e2eeee6725efc458134ea493ac4c06a 100644 (file)
--- a/log-tree.c
+++ b/log-tree.c
@@ -31,7 +31,7 @@ static char decoration_colors[][COLOR_MAXLEN] = {
 
 static const char *decorate_get_color(int decorate_use_color, enum decoration_type ix)
 {
-       if (decorate_use_color > 0)
+       if (want_color(decorate_use_color))
                return decoration_colors[ix];
        return "";
 }