str: change example to match function being explained.

Looks like the example was copy-n-pasted from the previous entry.

str: change example to match function being explained.
Looks like the example was copy-n-pasted from the previous entry.
737eacb1 · Brad Hards · Rusty Russell · 598b7d13 · 737eacb1
Commit 737eacb1 authored Jan 16, 2011 by Brad Hards Committed by Rusty Russell Jan 17, 2011
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ccan/str/str.h ccan/str/str.h +4 -2

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--- a/ccan/str/str.h
+++ b/ccan/str/str.h
@@ -62,8 +62,10 @@ static inline bool strends(const char *str, const char *postfix)
 * @needle: a substring
 *
 * Example:
- *	#define PRINT_COND_IF_FALSE(cond) \
- *		((cond) || printf("%s is false!", stringify(cond)))
+ *	int i;
+ *      i = strcount("aaa aaa", "a");  // i = 6;
+ *      i = strcount("aaa aaa", "ab"); // i = 0;
+ *      i = strcount("aaa aaa", "aa"); // i = 2;
 */
 size_t strcount(const char *haystack, const char *needle);