X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Fopt%2Fopt.c;h=de56299cc34a6259bd45650867e5b856d11116fc;hp=bae3c665c93e7594bb4c5e7e32880f5e73b13952;hb=cdc32f6d35066fe264a228fe20aa75729e41726e;hpb=d6daa78732b7f67a30283d9cad7c98cbcbdb7414

diff --git a/ccan/opt/opt.c b/ccan/opt/opt.c
index bae3c665..de56299c 100644
--- a/ccan/opt/opt.c
+++ b/ccan/opt/opt.c
@@ -347,9 +347,21 @@ void opt_log_stderr(const char *fmt, ...)
 
 	va_start(ap, fmt);
 	vfprintf(stderr, fmt, ap);
+	fprintf(stderr, "\n");
 	va_end(ap);
 }
 
+void opt_log_stderr_exit(const char *fmt, ...)
+{
+	va_list ap;
+
+	va_start(ap, fmt);
+	vfprintf(stderr, fmt, ap);
+	fprintf(stderr, "\n");
+	va_end(ap);
+	exit(1);
+}
+
 char *opt_invalid_argument(const char *arg)
 {
 	char *str = malloc(sizeof("Invalid argument '%s'") + strlen(arg));