diff options
Diffstat (limited to 'lib/erl_interface/src/connect/ei_resolve.c')
| -rw-r--r-- | lib/erl_interface/src/connect/ei_resolve.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/erl_interface/src/connect/ei_resolve.c b/lib/erl_interface/src/connect/ei_resolve.c index 414cb8be3e..2757735d39 100644 --- a/lib/erl_interface/src/connect/ei_resolve.c +++ b/lib/erl_interface/src/connect/ei_resolve.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1997-2013. All Rights Reserved. + * Copyright Ericsson AB 1997-2016. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -645,8 +645,11 @@ struct hostent *ei_gethostbyname_r(const char *name, #else #if (defined(__GLIBC__) || defined(__linux__) || (__FreeBSD_version >= 602000) || defined(__DragonFly__) || defined(__ANDROID__)) struct hostent *result; + int err; - gethostbyname_r(name, hostp, buffer, buflen, &result, h_errnop); + err = gethostbyname_r(name, hostp, buffer, buflen, &result, h_errnop); + if (err == ERANGE) + *h_errnop = err; return result; #else |