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qga: Fix a memory leak

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The string returned by g_win32_error_message() has to be
deallocated with g_free().

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200228100726.8414-5-philmd@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2020-02-28 11:07:26 +01:00 committed by Markus Armbruster
parent 672db77892
commit d1eddab86f
1 changed files with 2 additions and 2 deletions
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4
qga/channel-win32.c
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@ -302,8 +302,8 @@ static gboolean ga_channel_open(GAChannel *c, GAChannelMethod method,
OPEN_EXISTING,
FILE_FLAG_NO_BUFFERING | FILE_FLAG_OVERLAPPED, NULL);
if (c->handle == INVALID_HANDLE_VALUE) {
g_critical("error opening path %s: %s", newpath,
g_win32_error_message(GetLastError()));
g_autofree gchar *emsg = g_win32_error_message(GetLastError());
g_critical("error opening path %s: %s", newpath, emsg);
return false;
}