commit ad5b41fae92f20fa9fff334c459dd400de0b8285
author Nick Kralevich <nnk@google.com> Thu Jul 19 18:48:05 2012 -0700
committer Nick Kralevich <nnk@google.com> Thu Jul 19 18:48:05 2012 -0700
tree 8531ef56c5b85bcb667060450f66d2477a564984
parent b082c588930301464981a796f2f28d17df2a2f5e

ndc: get rid of arbritrary command length limit

Change-Id: I6123aa916a1f69bbfba58c26e6f150dfdec8c991

TetherController.cpp

diff --git a/TetherController.cpp b/TetherController.cpp
index 2c48074..5f571a1 100644
--- a/TetherController.cpp
+++ b/TetherController.cpp
@@ -282,8 +282,8 @@
             return -1;
         }
 
-        cmdLen += strlen(servers[i]);
-        if (cmdLen + 2 >= MAX_CMD_SIZE) {
+        cmdLen += (strlen(servers[i]) + 1);
+        if (cmdLen + 1 >= MAX_CMD_SIZE) {
             ALOGD("Too many DNS servers listed");
             break;
         }