Paul Gofman : kernelbase: Put 0 to output string even for 1 char buffer in LoadStringW().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ed7aca011c800c60bf59bf3a1f10b06e7eedbeb6
URL:    https://gitlab.winehq.org/wine/wine/-/commit/ed7aca011c800c60bf59bf3a1f10b06...

Author: Paul Gofman 
Date:   Wed Nov  8 17:58:41 2023 -0600

kernelbase: Put 0 to output string even for 1 char buffer in LoadStringW().

---

dlls/kernelbase/string.c | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/dlls/kernelbase/string.c b/dlls/kernelbase/string.c
index a372605bee0..f83ae35f19a 100644
--- a/dlls/kernelbase/string.c
+++ b/dlls/kernelbase/string.c
@@ -1253,19 +1253,8 @@ INT WINAPI DECLSPEC_HOTPATCH LoadStringW(HINSTANCE instance, UINT resource_id, L
     }

i = min(buflen - 1, *p);
-    if (i > 0)
-    {
-        memcpy(buffer, p + 1, i * sizeof (WCHAR));
-        buffer[i] = 0;
-    }
-    else
-    {
-        if (buflen > 1)
-        {
-            buffer[0] = 0;
-            return 0;
-        }
-    }
+    memcpy(buffer, p + 1, i * sizeof(WCHAR));
+    buffer[i] = 0;

TRACE("returning %s\n", debugstr_w(buffer));
     return i;