From a6cc67c9b5955167c68f6a186c4a61ae3f588e12 Mon Sep 17 00:00:00 2001
From: Kito Cheng <kito@0xlab.org>
Date: Fri, 22 Mar 2013 10:16:14 +0800
Subject: [PATCH] Drop magic number in strrchr and strchr

Change-Id: Ic7391be8575eaaac76914dab62bc41c9773d703d
---
 libc/string/strchr.c  | 2 +-
 libc/string/strrchr.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libc/string/strchr.c b/libc/string/strchr.c
index 93cb250b0..29acca591 100644
--- a/libc/string/strchr.c
+++ b/libc/string/strchr.c
@@ -47,5 +47,5 @@ __strchr_chk(const char *p, int ch, size_t s_len)
 
 char *
 strchr(const char *p, int ch) {
-    return __strchr_chk(p, ch, (size_t) -1);
+    return __strchr_chk(p, ch, __BIONIC_FORTIFY_UNKNOWN_SIZE);
 }
diff --git a/libc/string/strrchr.c b/libc/string/strrchr.c
index 14f29c551..e709d498c 100644
--- a/libc/string/strrchr.c
+++ b/libc/string/strrchr.c
@@ -50,5 +50,5 @@ __strrchr_chk(const char *p, int ch, size_t s_len)
 char *
 strrchr(const char *p, int ch)
 {
-	return __strrchr_chk(p, ch, (size_t) -1);
+	return __strrchr_chk(p, ch, __BIONIC_FORTIFY_UNKNOWN_SIZE);
 }