From 6479f972dccaabb3afadb570583a4269e8a785e4 Mon Sep 17 00:00:00 2001
From: Tannin <devnull@localhost>
Date: Wed, 25 Feb 2015 18:38:01 +0100
Subject: tons of code cleanup and minor fixes to harden the code (mostly
 suggestions from static code analysis)

---
 src/helper.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/helper.cpp')

diff --git a/src/helper.cpp b/src/helper.cpp
index 4c22dbda..1f072bd9 100644
--- a/src/helper.cpp
+++ b/src/helper.cpp
@@ -49,7 +49,7 @@ static bool helperExec(LPCWSTR moDirectory, LPCWSTR commandLine)
 
   ::ShellExecuteExW(&execInfo);
 
-  if (::WaitForSingleObject(execInfo.hProcess, INFINITE) != WAIT_OBJECT_0) {
+  if ((execInfo.hProcess == 0) || (::WaitForSingleObject(execInfo.hProcess, INFINITE) != WAIT_OBJECT_0)) {
     reportError(QObject::tr("helper failed"));
     return false;
   }
-- 
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