[PATCH 0/1] MR11298: user32: Fix lastSlash handling in TEXT_PathEllipsify.

[Maotong Zhang (＠xiaotong)]

Set lastSlash to end of string when no path separator is found.

Wine-Bug:https://bugs.winehq.org/show_bug.cgi?id=59727

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/11298

[PATCH 1/1] user32: Fix lastSlash handling in TEXT_PathEllipsify.

[Maotong Zhang]

From: Maotong Zhang <[e-mail]>

Set lastSlash to end of string when no path separator is found.

Wine-Bug:https://bugs.winehq.org/show_bug.cgi?id=59727
---
 dlls/user32/text.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/user32/text.c b/dlls/user32/text.c
index b757109c9b5..114d0695ac8 100644
--- a/dlls/user32/text.c
+++ b/dlls/user32/text.c
@@ -247,7 +247,7 @@ static void TEXT_PathEllipsify (HDC hdc, WCHAR *str, unsigned int max_len,
     lastBkSlash  = wcsrchr (str, BACK_SLASH);
     lastFwdSlash = wcsrchr (str, FORWARD_SLASH);
     lastSlash = lastBkSlash > lastFwdSlash ? lastBkSlash : lastFwdSlash;
-    if (!lastSlash) lastSlash = str;
+    if (!lastSlash) lastSlash = str + *len_str;
     len_trailing = *len_str - (lastSlash - str);
 
     /* overlap-safe movement to the right */
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/11298