X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=inline;f=udev.h;h=af1b6bbb8d0f2c8ad43449ec58992203bc24dfc9;hb=032abea6fb9f0203dc22d46a1f48326b7da8182c;hp=fb35cad49ac608fb02eef055ce4abdc3de1df967;hpb=fe3004330107036de22c067f7ba49d6770596072;p=elogind.git

diff --git a/udev.h b/udev.h
index fb35cad49..af1b6bbb8 100644
--- a/udev.h
+++ b/udev.h
@@ -49,7 +49,8 @@
 /* Binaries that udev calls to do stuff */
 #define MKNOD		"/bin/mknod"
 
-extern int log_message (int level, const char *format, ...);
+extern int log_message (int level, const char *format, ...)
+	__attribute__ ((format (printf, 2, 3)));
 
 
 #endif