X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fstr%2F_info;h=b579525faac18e1fa52096b2e9b6eff34a70b404;hb=e0663bef2ec73ed33b22e5a029284296495aab87;hp=548f059d76f56210491b8b9bbc8c8ac57c36c1bd;hpb=516c47790828cfb892fecdbe03a6928c345d29b2;p=ccan

diff --git a/ccan/str/_info b/ccan/str/_info
index 548f059d..b579525f 100644
--- a/ccan/str/_info
+++ b/ccan/str/_info
@@ -1,6 +1,6 @@
+#include "config.h"
 #include <stdio.h>
 #include <string.h>
-#include "config.h"
 
 /**
  * str - string helper routines
@@ -26,11 +26,11 @@
  *
  *	int main(int argc, char *argv[])
  *	{
- *		if (argv[1] && streq(argv[1], "--verbose"))
+ *		if (argc > 1 && streq(argv[1], "--verbose"))
  *			printf("verbose set\n");
- *		if (argv[1] && strstarts(argv[1], "--"))
+ *		if (argc > 1 && strstarts(argv[1], "--"))
  *			printf("Some option set\n");
- *		if (argv[1] && strends(argv[1], "cow-powers"))
+ *		if (argc > 1 && strends(argv[1], "cow-powers"))
  *			printf("Magic option set\n");
  *		return 0;
  *	}