From d96fd000d3e71fed67c5182d06dc9ce3aa091973 Mon Sep 17 00:00:00 2001 From: Alexandre Julliard Date: Mon, 3 Jun 2019 10:28:29 +0200 Subject: [PATCH] ntdll: Fix off-by-one allocation error. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47311 Signed-off-by: Alexandre Julliard --- dlls/ntdll/loader.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dlls/ntdll/loader.c b/dlls/ntdll/loader.c index 166066783ff..b5bf21947ba 100644 --- a/dlls/ntdll/loader.c +++ b/dlls/ntdll/loader.c @@ -2313,7 +2313,7 @@ static NTSTATUS find_builtin_dll( const WCHAR *name, WINE_MODREF **pwm, len = strlenW( name ); if (build_dir) maxlen = strlen(build_dir) + sizeof("/programs/") + len; - for (i = 0; (path = wine_dll_enum_load_path( i )); i++) maxlen = max( maxlen, strlen(path) ); + for (i = 0; (path = wine_dll_enum_load_path( i )); i++) maxlen = max( maxlen, strlen(path)+1 ); maxlen += len + sizeof(".so"); if (!(file = RtlAllocateHeap( GetProcessHeap(), 0, maxlen ))) return STATUS_NO_MEMORY;