Bug 296270 - Default user agent on AIX contains machine information.

r=mozilla@kaply.com, sr=darin@meer.net, a=mozilla@kaply.com

netwerk/protocol/http/src/nsHttpHandler.cpp

@@ -692,7 +692,16 @@ nsHttpHandler::InitUserAgentComponents()
         } else {
             buf += ' ';
 
+#ifdef AIX
+            // AIX uname returns machine specific info in the uname.machine
+            // field and does not return the cpu type like other platforms.
+            // We use the AIX version and release numbers instead.
+            buf += (char*)name.version;
+            buf += '.';
+            buf += (char*)name.release;
+#else
             buf += (char*)name.machine;
+#endif
         }
 
         mOscpu.Assign(buf);