crosstool-ng/patches/uClibc/0.9.30/100-fix-gethostent_r-failure-retval.patch

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Original patch from Gentoo.
-= BEGIN original header =-
-= END original header =-
diff -durN uClibc-0.9.30.orig/libc/inet/resolv.c uClibc-0.9.30/libc/inet/resolv.c
--- uClibc-0.9.30.orig/libc/inet/resolv.c 2008-11-02 01:25:33.000000000 +0100
+++ uClibc-0.9.30/libc/inet/resolv.c 2009-02-07 09:57:59.000000000 +0100
@@ -1788,7 +1788,7 @@
int gethostent_r(struct hostent *result_buf, char *buf, size_t buflen,
struct hostent **result, int *h_errnop)
{
- int ret;
+ int ret = HOST_NOT_FOUND;
__UCLIBC_MUTEX_LOCK(mylock);
if (__gethostent_fp == NULL) {