gnustep/libs-base
0
0
Fork 0
mirror of https://github.com/gnustep/libs-base.git synced 2025-04-23 00:41:02 +00:00
Code Issues Projects Releases Packages Wiki Activity

Catch another case missed in last change.

Browse source 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@20068 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-Macdonald 2004-09-15 09:29:06 +00:00
parent 8ff9b21f8d
commit bec71bd8e2
1 changed files with 9 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
Tools/gdomap.c
View file

@ -3769,7 +3769,8 @@ nameServer(const char* name, const char* host, int op, int ptype, struct sockadd
int multi = 0;
int found = 0;
int rval;
char *local_hostname=NULL;
char *first_dot = 0;
char *local_hostname = 0;
if (len == 0)
{
@ -3810,8 +3811,6 @@ nameServer(const char* name, const char* host, int op, int ptype, struct sockadd
*/
if (multi || host == 0 || *host == '\0')
{
char *first_dot;
local_hostname = xgethostname();
if (!local_hostname)
{
@ -3826,9 +3825,14 @@ nameServer(const char* name, const char* host, int op, int ptype, struct sockadd
}
host = local_hostname;
}
if ((hp = gethostbyname(host)) == 0)
if ((hp = gethostbyname(host)) == 0 && first_dot != 0)
{
sprintf(ebuf, "gethostbyname() failed: %s", strerror(errno));
*first_dot = '.';
hp = gethostbyname(host);
}
if (hp == 0)
{
sprintf(ebuf, "gethostbyname('%s') failed: %s", host, strerror(errno));
gdomap_log(LOG_ERR);
return -1;
}