diff.c: second war on whitespace.

diff --git a/diff.h b/diff.h
index b60a02e627415d4edaf5056e7f95b519b7fe8fc0..3435fe7b3f868ff1cefd5a20a3409993ce0a413b 100644 (file)
--- a/diff.h
+++ b/diff.h
@@ -86,6 +86,7 @@ enum color_diff {
        DIFF_FILE_OLD = 4,
        DIFF_FILE_NEW = 5,
        DIFF_COMMIT = 6,
+       DIFF_WHITESPACE = 7,
 };
 const char *diff_get_color(int diff_use_color, enum color_diff ix);