Debugger: Robustify protocol

Chicken out of list parsing when an element can't be read.

Change-Id: Ia0c487c53984ee29ba1b561edc040aa1447493a6
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

1 files changed, 4 insertions, 4 deletions

diff --git a/src/plugins/debugger/debuggerprotocol.cpp b/src/plugins/debugger/debuggerprotocol.cpp
index 6dc856324d..9c671c1414 100644
--- a/src/plugins/debugger/debuggerprotocol.cpp
+++ b/src/plugins/debugger/debuggerprotocol.cpp
@@ -308,10 +308,10 @@ void GdbMi::parseList(DebuggerOutputParser &parser)
         }
         GdbMi child;
         child.parseResultOrValue(parser);
-        if (child.isValid()) {
-            m_children.push_back(child);
-            parser.skipCommas();
-        }
+        if (!child.isValid())
+            break;
+        m_children.push_back(child);
+        parser.skipCommas();
     }
 }