glGetProgramiv was returning incorrect values for GL_ACTIVE_UNIFORM_MAX_LENGT...

gpu/command_buffer/service/program_manager.cc

Index: gpu/command_buffer/service/program_manager.cc
===================================================================
--- gpu/command_buffer/service/program_manager.cc	(revision 45593)
+++ gpu/command_buffer/service/program_manager.cc	(working copy)
@@ -213,13 +213,15 @@
       *params = attrib_infos_.size();
       break;
     case GL_ACTIVE_ATTRIBUTE_MAX_LENGTH:
-      *params = max_attrib_name_length_;
+      // Notice +1 to accomodate NULL terminator.
+      *params = max_attrib_name_length_ + 1;
       break;
     case GL_ACTIVE_UNIFORMS:
       *params = uniform_infos_.size();
       break;
     case GL_ACTIVE_UNIFORM_MAX_LENGTH:
-      *params = max_uniform_name_length_;
+      // Notice +1 to accomodate NULL terminator.
+      *params = max_uniform_name_length_ + 1;
       break;
     default:
       glGetProgramiv(program_id_, pname, params);