(ARGMATCH_DIE_DECL): Use it.

diff --git a/lib/argmatch.c b/lib/argmatch.c
index 9ac9bdb..fc85fbf 100644 (file)
--- a/lib/argmatch.c
+++ b/lib/argmatch.c
@@ -61,6 +61,10 @@ extern char *program_name;
 # define ARGMATCH_DIE exit (EXIT_FAILURE)
 #endif
 
+#ifdef ARGMATCH_DIE_DECL
+ARGMATCH_DIE_DECL;
+#endif
+
 static void
 __argmatch_die (void)
 {