kumquat-buildroot/toolchain/uClibc/uClibc-0.9.29-fix-gethostent_r-failure-retval.patch

14 lines
449 B
Diff

Index: uClibc/libc/inet/resolv.c
===================================================================
--- uClibc/libc/inet/resolv.c (revision 17775)
+++ uClibc/libc/inet/resolv.c (working copy)
@@ -1689,7 +1689,7 @@
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) {