diff --git a/lib/format_text/export.c b/lib/format_text/export.c index 8ddfa854f..140fb5e4b 100644 --- a/lib/format_text/export.c +++ b/lib/format_text/export.c @@ -27,6 +27,7 @@ #include <sys/utsname.h> struct formatter; +__attribute__((format(printf, 3, 0))) typedef int (*out_with_comment_fn) (struct formatter * f, const char *comment, const char *fmt, va_list ap); typedef int (*nl_fn) (struct formatter * f); @@ -147,6 +148,7 @@ static int _nl_raw(struct formatter *f) } #define COMMENT_TAB 6 +__attribute__((format(printf, 3, 0))) static int _out_with_comment_file(struct formatter *f, const char *comment, const char *fmt, va_list ap) { @@ -182,6 +184,7 @@ static int _out_with_comment_file(struct formatter *f, const char *comment, return 1; } +__attribute__((format(printf, 3, 0))) static int _out_with_comment_raw(struct formatter *f, const char *comment __attribute__((unused)), const char *fmt, va_list ap)