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authorTarmigan Casebolt <tarmigan+git@gmail.com>2009-11-14 13:33:13 -0800
committerJunio C Hamano <gitster@pobox.com>2009-11-15 18:24:58 -0800
commit28bea9e53481fddcb12e63d8c049f0ff2917a573 (patch)
tree1f38ad659ae1b5af3ae05b788c4b6bebb49961f5 /fsck.h
parent77097faa5dc3da2947f4a4bdb6f8a7766f4ef89a (diff)
Check the format of more printf-type functions
We already have these checks in many printf-type functions that have
prototypes which are in header files.  Add these same checks to some
more prototypes in header functions and to static functions in .c
files.

cc: Miklos Vajna <vmiklos@frugalware.org>
Signed-off-by: Tarmigan Casebolt <tarmigan+git@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'fsck.h')
-rw-r--r--fsck.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fsck.h b/fsck.h
index 008456b675..1e4f527318 100644
--- a/fsck.h
+++ b/fsck.h
@@ -17,6 +17,7 @@ typedef int (*fsck_walk_func)(struct object *obj, int type, void *data);
 /* callback for fsck_object, type is FSCK_ERROR or FSCK_WARN */
 typedef int (*fsck_error)(struct object *obj, int type, const char *err, ...);
 
+__attribute__((format (printf, 3, 4)))
 int fsck_error_function(struct object *obj, int type, const char *fmt, ...);
 
 /* descend in all linked child objects