t0001: guard a new test with SYMLINKS prerequisite

diff --git a/diff.c b/diff.c
index 66408571abf91d6b90cd69d04164eafd633e407a..3fd9e0c70315727f835f39d9a0230ee9f24e7ea8 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -615,16 +615,14 @@ static void diff_words_append(char *line, unsigned long len,
        buffer->text.ptr[buffer->text.size] = '\0';
 }
 
-struct diff_words_style_elem
-{
+struct diff_words_style_elem {
        const char *prefix;
        const char *suffix;
        const char *color; /* NULL; filled in by the setup code if
                            * color is enabled */
 };
 
-struct diff_words_style
-{
+struct diff_words_style {
        enum diff_words_type type;
        struct diff_words_style_elem new, old, ctx;
        const char *newline;