shell32: Fix potential destination buffer overrun.

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

shell32: Fix potential destination buffer overrun.
f7cc41d7 · Nikolay Sivov · Alexandre Julliard · 490ffe7f · f7cc41d7
Commit f7cc41d7 authored Dec 21, 2016 by Nikolay Sivov Committed by Alexandre Julliard Dec 21, 2016
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folders.c dlls/shell32/folders.c +1 -1

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--- a/dlls/shell32/folders.c
+++ b/dlls/shell32/folders.c
@@ -323,7 +323,7 @@ static HRESULT WINAPI IExtractIconW_fnGetIconLocation(IExtractIconW * iface, UIN

 		if (SUCCEEDED(hr))
 		{
-		  hr = IShellLinkW_GetIconLocation(psl, szIconFile, MAX_PATH, piIndex);
+		  hr = IShellLinkW_GetIconLocation(psl, szIconFile, cchMax, piIndex);

 		  if (SUCCEEDED(hr) && *szIconFile)
 		    found = TRUE;