Remove ^M that was accidentially checked in.

security/manager/ssl/src/nsSecureBrowserUIImpl.cpp

@@ -337,7 +337,7 @@ nsSecureBrowserUIImpl::OnStateChange(nsIWebProgress* aWebProgress,
         !nsCRT::strncmp((const char*) temp, "jar:", 4) ||
         !nsCRT::strncmp((const char*) temp, "javascript:", 10) ||
         !nsCRT::strcmp((const char*) temp, "about:layout-dummy-request") ||
-        !nsCRT::strcmp((const char*) temp, "about:parser-dummy-request")) {
+        !nsCRT::strcmp((const char*) temp, "about:parser-dummy-request")) {
       return NS_OK;
     }