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winspool: Don't leak the handle returned by AddPrinter.

This commit is contained in:
Huw Davies 2012-04-24 12:55:48 +01:00 committed by Alexandre Julliard
parent 9674011d75
commit 5d47a691f1
1 changed files with 12 additions and 10 deletions
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22
dlls/winspool.drv/info.c
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@ -494,6 +494,7 @@ static BOOL CUPS_LoadPrinters(void)
HKEY hkeyPrinter, hkeyPrinters;
char loaderror[256];
WCHAR nameW[MAX_PATH];
HANDLE added_printer;
cupshandle = wine_dlopen(SONAME_LIBCUPS, RTLD_NOW, loaderror, sizeof(loaderror));
if (!cupshandle) {
@ -548,10 +549,10 @@ static BOOL CUPS_LoadPrinters(void)
pi2.pShareName = emptyStringW;
pi2.pSepFile = emptyStringW;
if (!AddPrinterW(NULL, 2, (LPBYTE)&pi2)) {
if (GetLastError() != ERROR_PRINTER_ALREADY_EXISTS)
ERR("printer '%s' not added by AddPrinter (error %d)\n", debugstr_w(nameW), GetLastError());
}
added_printer = AddPrinterW( NULL, 2, (LPBYTE)&pi2 );
if (added_printer) ClosePrinter( added_printer );
else if (GetLastError() != ERROR_PRINTER_ALREADY_EXISTS)
ERR( "printer '%s' not added by AddPrinter (error %d)\n", debugstr_w(nameW), GetLastError() );
}
HeapFree(GetProcessHeap(),0,port);
@ -571,8 +572,8 @@ static BOOL CUPS_LoadPrinters(void)
}
#endif
static BOOL
PRINTCAP_ParseEntry(const char *pent, BOOL isfirst) {
static BOOL PRINTCAP_ParseEntry( const char *pent, BOOL isfirst )
{
PRINTER_INFO_2A pinfo2a;
const char *r;
size_t name_len;
@ -581,6 +582,7 @@ PRINTCAP_ParseEntry(const char *pent, BOOL isfirst) {
char *port = NULL, *env_default;
HKEY hkeyPrinter, hkeyPrinters;
WCHAR devnameW[MAX_PATH];
HANDLE added_printer;
while (isspace(*pent)) pent++;
r = strchr(pent,':');
@ -678,10 +680,10 @@ PRINTCAP_ParseEntry(const char *pent, BOOL isfirst) {
pinfo2a.pShareName = share_name;
pinfo2a.pSepFile = sep_file;
if (!AddPrinterA(NULL,2,(LPBYTE)&pinfo2a)) {
if (GetLastError()!=ERROR_PRINTER_ALREADY_EXISTS)
ERR("%s not added by AddPrinterA (%d)\n",name,GetLastError());
}
added_printer = AddPrinterA( NULL, 2, (LPBYTE)&pinfo2a );
if (added_printer) ClosePrinter( added_printer );
else if (GetLastError() != ERROR_PRINTER_ALREADY_EXISTS)
ERR( "printer '%s' not added by AddPrinter (error %d)\n", debugstr_a(name), GetLastError() );
}
RegCloseKey(hkeyPrinters);