Dumper: Remove unused variables

Add a missing call to removeTempFile

Change-Id: Iea21102ed54e372f6c2991ac31fef008962f0638
Reviewed-by: hjk <qthjk@ovi.com>

share/qtcreator/dumper/bridge.py

@@ -189,7 +189,7 @@ try:
                 block = block.superblock
         else:
             # Assuming gdb 7.0 release or 6.8-symbianelf.
-            filename, file = createTempFile()
+            filename = createTempFile()
             #warn("VARLIST: %s " % varList)
             #warn("FILENAME: %s " % filename)
             gdb.execute("set logging off")
@@ -230,7 +230,7 @@ try:
                 temp.close()
             except:
                 pass
-            removeTempFile(filename, file)
+            removeTempFile(filename)
             #warn("VARLIST: %s " % varList)
             for name in varList:
                 #warn("NAME %s " % name)
@@ -260,7 +260,7 @@ try:
             return gdb.execute(command, to_string=True).split("\n")
         except:
             pass
-        filename, file = createTempFile()
+        filename = createTempFile()
         gdb.execute("set logging off")
         gdb.execute("set logging redirect off")
         gdb.execute("set logging file %s" % filename)
@@ -280,13 +280,14 @@ try:
         if len(msg):
             # Having that might confuse result handlers in the gdbengine.
             #warn("CLI ERROR: %s " % msg)
+            removeTempFile(filename)
             return "CLI ERROR: %s " % msg
         temp = open(filename, "r")
         lines = []
         for line in temp:
             lines.append(line)
         temp.close()
-        removeTempFile(filename, file)
+        removeTempFile(filename)
         return lines
 
     def selectedInferior():

share/qtcreator/dumper/dumper.py

@@ -24,11 +24,12 @@ tempFileCounter = 0
 try:
     # Test if 2.6 is used (Windows), trigger exception and default
     # to 2nd version.
-    tempfile.NamedTemporaryFile(prefix="py_",delete=True)
+    file = tempfile.NamedTemporaryFile(prefix="py_",delete=True)
+    file.close()
     def createTempFile():
-        file = tempfile.NamedTemporaryFile(prefix="py_",delete=False)
+        file = tempfile.NamedTemporaryFile(prefix="py_",delete=True)
         file.close()
-        return file.name, file
+        return file.name
 
 except:
     def createTempFile():
@@ -36,9 +37,9 @@ except:
         tempFileCounter += 1
         fileName = "%s/py_tmp_%d_%d" \
             % (tempfile.gettempdir(), os.getpid(), tempFileCounter)
-        return fileName, None
+        return fileName
 
-def removeTempFile(name, file):
+def removeTempFile(name):
     try:
         os.remove(name)
     except: