commit 0c0db62a64e8d10343db975cae35b77a8159253d
author Robert Greenwalt <rgreenwalt@google.com> Fri Mar 15 10:48:46 2013 -0700
committer Robert Greenwalt <rgreenwalt@google.com> Fri Mar 15 10:48:46 2013 -0700
tree 58c7698709436f3d5b62b571a9118ddd2148af0c
parent a37623584eb687b86c18b2e4050150f046ea4f8e

Don't update routes if Dhcp fails.

bug:8377625
Change-Id: I11d2c29728078813bfb1245cc46e8cce2b307a2c

core/jni/android_net_NetUtils.cpp

diff --git a/core/jni/android_net_NetUtils.cpp b/core/jni/android_net_NetUtils.cpp
index f5f22b2..faae11e 100644
--- a/core/jni/android_net_NetUtils.cpp
+++ b/core/jni/android_net_NetUtils.cpp
@@ -136,6 +136,10 @@
         result = ::dhcp_do_request(nameStr, ipaddr, gateway, &prefixLength,
                 dns, server, &lease, vendorInfo, domains);
     }
+    if (result != 0) {
+        ALOGD("dhcp_do_request failed");
+    }
+
     env->ReleaseStringUTFChars(ifname, nameStr);
     if (result == 0) {
         env->CallVoidMethod(dhcpResults, dhcpResultsFieldIds.clear);