X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftypesafe_cb%2F_info;h=b4f379dd48b020c29bf8f27c8da88a37831e619a;hp=165852a3be2a1a4dd7c884dfbe48084991292ae1;hb=5877402640cff05f779b23a730e4cc62d729113f;hpb=e7e57cbf6725debd99238ccd8e3bf273a8d7e61c

diff --git a/ccan/typesafe_cb/_info b/ccan/typesafe_cb/_info
index 165852a3..b4f379dd 100644
--- a/ccan/typesafe_cb/_info
+++ b/ccan/typesafe_cb/_info
@@ -106,7 +106,7 @@
  *	// Silly game to find the longest chain of values.
  *	int main(int argc, char *argv[])
  *	{
- *		int i, run = 1, num = argv[1] ? atoi(argv[1]) : 0;
+ *		int i, run = 1, num = argc > 1 ? atoi(argv[1]) : 0;
  *	
  *		for (i = 1; i < 1024;) {
  *			// Since run is an int, compiler checks "add" does too.