From: Colin Harrison <[email protected]>
Signed-off-by: Jon TURNEY <[email protected]>
---
hw/xwin/winclipboardxevents.c | 17 +++++++++++++++++
1 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/hw/xwin/winclipboardxevents.c b/hw/xwin/winclipboardxevents.c
index 0a64ba6..ec40814 100644
--- a/hw/xwin/winclipboardxevents.c
+++ b/hw/xwin/winclipboardxevents.c
@@ -311,6 +311,7 @@ winClipboardFlushXEvents (HWND hwnd,
/* Initialize the text property */
xtpText.value = NULL;
+ xtpText.nitems = 0;
/* Create the text property from the text list */
if (fUseUnicode)
@@ -371,10 +372,13 @@ winClipboardFlushXEvents (HWND hwnd,
/* Release the clipboard data */
GlobalUnlock (hGlobal);
pszGlobalData = NULL;
+ fCloseClipboard = FALSE;
+ CloseClipboard ();
/* Clean up */
XFree (xtpText.value);
xtpText.value = NULL;
+ xtpText.nitems = 0;
/* Setup selection notify event */
eventSelection.type = SelectionNotify;
@@ -405,7 +409,11 @@ winClipboardFlushXEvents (HWND hwnd,
winClipboardFlushXEvents_SelectionRequest_Done:
/* Free allocated resources */
if (xtpText.value)
+ {
XFree (xtpText.value);
+ xtpText.value = NULL;
+ xtpText.nitems = 0;
+ }
if (pszConvertData)
free (pszConvertData);
if (hGlobal && pszGlobalData)
@@ -446,7 +454,10 @@ winClipboardFlushXEvents (HWND hwnd,
/* Close clipboard if it was opened */
if (fCloseClipboard)
+ {
+ fCloseClipboard = FALSE;
CloseClipboard ();
+ }
break;
@@ -628,6 +639,7 @@ winClipboardFlushXEvents (HWND hwnd,
/* Conversion succeeded or some unconvertible characters */
if (ppszTextList != NULL)
{
+ iReturnDataLen = 0;
for (i = 0; i < iCount; i++)
{
iReturnDataLen += strlen(ppszTextList[i]);
@@ -673,6 +685,7 @@ winClipboardFlushXEvents (HWND hwnd,
ppszTextList = NULL;
XFree (xtpText.value);
xtpText.value = NULL;
+ xtpText.nitems = 0;
/* Convert the X clipboard string to DOS format */
winClipboardUNIXtoDOS (&pszReturnData, strlen (pszReturnData));
@@ -786,7 +799,11 @@ winClipboardFlushXEvents (HWND hwnd,
if (ppszTextList)
XFreeStringList (ppszTextList);
if (xtpText.value)
+ {
XFree (xtpText.value);
+ xtpText.value = NULL;
+ xtpText.nitems = 0;
+ }
if (pszConvertData)
free (pszConvertData);
if (pwszUnicodeStr)
--
1.6.1.2
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