Log if fopen() fails.

Reviewed by: brian
2010-10-18 07:28:53 +00:00 · 2010-10-18 07:28:53 +00:00 · c6383206ce
commit c6383206ce
parent e2471b32d6
1 changed files with 4 additions and 1 deletions
--- a/usr.sbin/ppp/ipcp.c
+++ b/usr.sbin/ppp/ipcp.c
@ -319,8 +319,11 @@ ipcp_WriteDNS(struct ipcp *ipcp)
                 strerror(errno));
      return 0;
    }
-  } else
+  } else {
    umask(mask);
+    log_Printf(LogERROR,"fopen(\"%s\", \"w\") failed: %s\n", _PATH_RESCONF,
+                 strerror(errno));
+  }

  return 1;
 }