From: Owen Shepherd <owen.shepherd@e43.eu>
Date: Sat, 25 Aug 2012 19:03:06 +0000 (+0100)
Subject: strnlen: stupid off-by-one
X-Git-Url: https://pd.if.org/git/?p=pdclib;a=commitdiff_plain;h=3979dd45fb1088cc27bcde72f0d4a51c80035e4f

strnlen: stupid off-by-one
---

diff --git a/functions/string/strnlen.c b/functions/string/strnlen.c
index e7eab57..c5012e2 100644
--- a/functions/string/strnlen.c
+++ b/functions/string/strnlen.c
@@ -16,7 +16,7 @@ size_t strnlen( const char * s, size_t maxlen )
     for( size_t len = 0; len != maxlen; len++ )
     {
         if(s[len] == '\0')
-            return len - 1;
+            return len;
     }
     return maxlen;
 }