Make assorted constructors follow good coding practice

Ensure that class members are initialized
Moved some value assignment from constructor body into the the constructor's intializer list

Reviewed-by: Jason McDonald

1 files changed, 6 insertions, 7 deletions

diff --git a/src/scripttools/debugging/qscriptdebuggerbackend.cpp b/src/scripttools/debugging/qscriptdebuggerbackend.cpp
index 4d492cf..afb6231 100644
--- a/src/scripttools/debugging/qscriptdebuggerbackend.cpp
+++ b/src/scripttools/debugging/qscriptdebuggerbackend.cpp
@@ -131,14 +131,13 @@ private:
 
 
 QScriptDebuggerBackendPrivate::QScriptDebuggerBackendPrivate()
+    : agent(0), commandExecutor(0),
+        pendingEvaluateContextIndex(-1), pendingEvaluateLineNumber(-1),
+        ignoreExceptions(false),
+        nextScriptValueIteratorId(0), nextScriptObjectSnapshotId(0),
+        eventReceiver(0),
+        q_ptr(0) // q_ptr will be set later by QScriptDebuggerBackend constructor
 {
-    eventReceiver = 0;
-    agent = 0;
-    commandExecutor = 0;
-    pendingEvaluateLineNumber = -1;
-    ignoreExceptions = false;
-    nextScriptValueIteratorId = 0;
-    nextScriptObjectSnapshotId = 0;
 }
 
 QScriptDebuggerBackendPrivate::~QScriptDebuggerBackendPrivate()