X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Ftools.c;h=5db43df08b20ed8b45139055ee42c58d463322cc;hp=769d6aeee7b1535ad191c3c22167ccb616ed283c;hb=92ee7edb3a85d458fe7a456a9e9b4a6bb9351059;hpb=dca596459198ea77f35e4b6e767453fa5a7e1318

diff --git a/tools/tools.c b/tools/tools.c
index 769d6aee..5db43df0 100644
--- a/tools/tools.c
+++ b/tools/tools.c
@@ -145,6 +145,8 @@ char *run_command(const void *ctx, unsigned int *time_ms, const char *fmt, ...)
 
 	if (!time_ms)
 		time_ms = &default_time;
+	else if (*time_ms == 0)
+		return talloc_strdup(ctx, "\n== TIMED OUT ==\n");
 
 	va_start(ap, fmt);
 	cmd = talloc_vasprintf(ctx, fmt, ap);