X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Ftal%2Fstr%2F_info;h=3037cfde2fba99fcf1e817c0117ed8b89909fee3;hb=5877402640cff05f779b23a730e4cc62d729113f;hp=381dd98b1d1aa6d01a8f02ef2e54382081c4fb5f;hpb=d61a0d6c2c9d2b385075338665d64ae1d1bbe3dc;p=ccan

diff --git a/ccan/tal/str/_info b/ccan/tal/str/_info
index 381dd98b..3037cfde 100644
--- a/ccan/tal/str/_info
+++ b/ccan/tal/str/_info
@@ -1,6 +1,6 @@
+#include "config.h"
 #include <stdio.h>
 #include <string.h>
-#include "config.h"
 
 /**
  * tal/str - string helper routines which use tal
@@ -11,7 +11,7 @@
  *
  * Example:
  *	#include <ccan/tal/str/str.h>
- *	#include <ccan/grab_file/grab_file.h>
+ *	#include <ccan/tal/grab_file/grab_file.h>
  *	#include <err.h>
  *
  *	// Dumb demo program to double-linespace a file.
@@ -20,8 +20,10 @@
  *		char *textfile;
  *		char **lines;
  *
+ *		if (argc > 2)
+ *			errx(1, "Takes 0 or 1 arguments");
  *		// Grab lines in file.
- *		textfile = grab_file(NULL, argv[1], NULL);
+ *		textfile = grab_file(NULL, argv[1]);
  *		if (!textfile)
  *			err(1, "Failed reading %s", argv[1]);
  *		lines = tal_strsplit(textfile, textfile, "\n", STR_EMPTY_OK);