X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Fccan_depends.c;h=f81a42b861fae905c4cbba2c1816b6cde4bb23ba;hp=a487e09be712588122142c6d9274ff4b9397e4bd;hb=0bfaf906c83acf8c68984b505fce1bd9c67c2638;hpb=dc8042b42500f79f613b1197df6cdf739615a89f

diff --git a/tools/ccan_depends.c b/tools/ccan_depends.c
index a487e09b..f81a42b8 100644
--- a/tools/ccan_depends.c
+++ b/tools/ccan_depends.c
@@ -46,8 +46,9 @@ int main(int argc, char *argv[])
 	else
 		deps = get_safe_ccan_deps(NULL, argv[1], style, recurse);
 
-	for (i = 0; deps[i]; i++)
-		if (strstarts(deps[i], "ccan/") == ccan)
-			printf("%s\n", deps[i]);
+	if (deps)
+		for (i = 0; deps[i]; i++)
+			if (strstarts(deps[i], "ccan/") == ccan)
+				printf("%s\n", deps[i]);
 	return 0;
 }