libcdecl: Avoid vsnprintf for error reporting.

[cdecl99.git] / src / cdecl-internal.h

diff --git a/src/cdecl-internal.h b/src/cdecl-internal.h
index ab6272590ed011573c5a2099a1ca4e3bbf516889..74c2654b76501016c2761d4138c7654fbdaa4994 100644 (file)
--- a/src/cdecl-internal.h
+++ b/src/cdecl-internal.h
@@ -35,7 +35,7 @@ static inline void cdecl__init_i18n(void)
 }
 #endif
 
-void cdecl__err(unsigned code, const char *fmt, ...);
+void cdecl__err(unsigned code, const char *fmt, const char *arg);
 void cdecl__errmsg(unsigned msg);
 
 struct cdecl_declspec *cdecl__normalize_specs(struct cdecl_declspec *specs);