From edb7cd561b8df14eac5ce6a62acd1c4f9f12bb03 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Timo=20Ter=C3=A4s?= Date: Wed, 19 Feb 2014 09:40:35 +0200 Subject: [PATCH] fix confstr return value man page says the terminating null byte is counted. --- src/conf/confstr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/conf/confstr.c b/src/conf/confstr.c index 4332f72..6e9c23a 100644 --- a/src/conf/confstr.c +++ b/src/conf/confstr.c @@ -13,5 +13,5 @@ size_t confstr(int name, char *buf, size_t len) } // snprintf is overkill but avoid wasting code size to implement // this completely useless function and its truncation semantics - return snprintf(buf, len, "%s", s); + return snprintf(buf, len, "%s", s) + 1; } -- 1.8.5.4