oleaut32: Cut off only non-empty \[0-9]+$ resource-id in RegisterTypeLib.

Check if szFullPath ended with '\\' (was explicitly a directory). Signed-off-by: Kevin Puetz <PuetzKevinA@JohnDeere.com> Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

oleaut32: Cut off only non-empty \[0-9]+$ resource-id in RegisterTypeLib.
380fbe00 · Puetz Kevin A · Alexandre Julliard · aa4f8daf · 380fbe00
Commit 380fbe00 authored Jul 16, 2020 by Puetz Kevin A Committed by Alexandre Julliard Jul 17, 2020
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typelib.c dlls/oleaut32/typelib.c +1 -1

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--- a/dlls/oleaut32/typelib.c
+++ b/dlls/oleaut32/typelib.c
@@ -730,7 +730,7 @@ HRESULT WINAPI RegisterTypeLib(ITypeLib *ptlib, const WCHAR *szFullPath, const W
            if ((disposition == REG_CREATED_NEW_KEY) && (szHelpDir == NULL)) {
                szHelpDir = freeHelpDir = SysAllocString(szFullPath);
                file_name = wcsrchr(szHelpDir, '\\');
-                if (file_name && file_name[0]) {
+                if (file_name && file_name[1]) {
                    /* possible remove a numeric \index (resource-id) */
                    WCHAR *end_ptr = file_name + 1;
                    while ('0' <= *end_ptr && *end_ptr <= '9') end_ptr++;