Fix scope of the serial variable.

2016-08-26 15:34:01 +01:00 · 2016-08-26 15:34:01 +01:00 · df3e3b251d
parent daa135a1b3
commit df3e3b251d
1 changed files with 1 additions and 1 deletions
--- a/features/frameworks/greentea-client/source/test_env.cpp
+++ b/features/frameworks/greentea-client/source/test_env.cpp
@ -62,7 +62,7 @@ static void greentea_notify_version();
 * between the target and the host.
 */
 RawSerial& greentea_serial() { 
-    RawSerial serial(USBTX, USBRX);
+    static RawSerial serial(USBTX, USBRX);
    return serial;
 }