From: Rich Felker <dalias@aerifal.cx>
Date: Wed, 20 Jun 2012 19:04:47 +0000 (-0400)
Subject: fix fwrite return value when full write does not succeed
X-Git-Tag: v0.9.2~8
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=cea106fb8976d04b916953469439bc58fa111266;p=musl

fix fwrite return value when full write does not succeed
---

diff --git a/src/stdio/fwrite.c b/src/stdio/fwrite.c
index 02908c4b..1b8641ac 100644
--- a/src/stdio/fwrite.c
+++ b/src/stdio/fwrite.c
@@ -31,7 +31,7 @@ size_t fwrite(const void *src, size_t size, size_t nmemb, FILE *f)
 	FLOCK(f);
 	k = __fwritex(src, l, f);
 	FUNLOCK(f);
-	return k==l ? nmemb : l/size;
+	return k==l ? nmemb : k/size;
 }
 
 weak_alias(fwrite, fwrite_unlocked);