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wine-winehq
Commit 055d8d46 authored by Detlef Riekenberg's avatar Detlef Riekenberg Committed by Alexandre Julliard
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winspool: Do not access NULL when HeapAlloc failed.

parent ba7207cb
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dlls/winspool.drv/info.c
View file @ 055d8d46
...@@ -1261,7 +1261,7 @@ static DWORD get_ports_from_all_monitors(DWORD level, LPBYTE pPorts, DWORD cbBuf ...@@ -1261,7 +1261,7 @@ static DWORD get_ports_from_all_monitors(DWORD level, LPBYTE pPorts, DWORD cbBuf
needed += (level == 1) ? pm->pi1_needed : pm->pi2_needed; needed += (level == 1) ? pm->pi1_needed : pm->pi2_needed;
/* fill the buffer, if we have one */ /* fill the buffer, if we have one */
if (pPorts && (cbBuf >= needed )) { if (pPorts && (cbBuf >= needed ) && pm->cache) {
cacheindex = 0; cacheindex = 0;
cache = pm->cache; cache = pm->cache;
while (cacheindex < pm->returned) { while (cacheindex < pm->returned) {
......
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