[PATCH 09/22] color.h: use the FORMATPRINTF macro to declare the gcc function attribute 'format printf'

[Elia Pinto <gitter.spiros@gmail.com>]

Use the new FORMATPRINTF macro (in git-compat-util.h) to declare the gcc function
attribute 'format printf'

Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
---
 color.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/color.h b/color.h
index e155d13..8f763d7 100644
--- a/color.h
+++ b/color.h
@@ -86,9 +86,9 @@ int git_config_colorbool(const char *var, const char *value);
 int want_color(int var);
 int color_parse(const char *value, char *dst);
 int color_parse_mem(const char *value, int len, char *dst);
-__attribute__((format (printf, 3, 4)))
+FORMATPRINTF(3,4)
 int color_fprintf(FILE *fp, const char *color, const char *fmt, ...);
-__attribute__((format (printf, 3, 4)))
+FORMATPRINTF(3,4)
 int color_fprintf_ln(FILE *fp, const char *color, const char *fmt, ...);
 void color_print_strbuf(FILE *fp, const char *color, const struct strbuf *sb);
 
-- 
2.5.0