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Added an error report.

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5158 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Waldemar Kornewald 2003-10-25 10:14:51 +00:00
parent 52fad5f56b
commit 0868fe5619
1 changed files with 6 additions and 4 deletions
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10
src/apps/bin/pppconfig/pppconfig.cpp
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@ -5,9 +5,9 @@
// Copyright (c) 2003 Waldemar Kornewald, Waldemar.Kornewald@web.de
//---------------------------------------------------------------------
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <cstdio>
#include <cstdlib>
#include <cctype>
#include <String.h>
#include <driver_settings.h>
@ -85,8 +85,10 @@ show(ppp_interface_filter filter = PPP_REGISTERED_INTERFACES)
int32 count;
interface_id *interfaces = manager.Interfaces(&count, filter);
if(!interfaces)
if(!interfaces) {
fprintf(stderr, "Error: Could not get interfaces information!\n");
return -1;
}
ppp_interface_info_t info;
PPPInterface interface;