[reactos] 01/01: [WIN32SS][FONT] Check NULL of Face->style_name (#1113)

[Katayama Hirofumi MZ]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=43e208947638c2a3d1cf2…

commit 43e208947638c2a3d1cf2e6ba9d7b1fe39cc83e3
Author:     Katayama Hirofumi MZ <katayama.hirofumi.mz(a)gmail.com>
AuthorDate: Tue Dec 11 18:32:39 2018 +0900
Commit:     GitHub <noreply(a)github.com>
CommitDate: Tue Dec 11 18:32:39 2018 +0900

    [WIN32SS][FONT] Check NULL of Face->style_name (#1113)
    
    CORE-15433
---
 win32ss/gdi/ntgdi/freetype.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/win32ss/gdi/ntgdi/freetype.c b/win32ss/gdi/ntgdi/freetype.c
index fb823d48d1..744db67cb1 100644
--- a/win32ss/gdi/ntgdi/freetype.c
+++ b/win32ss/gdi/ntgdi/freetype.c
@@ -1095,7 +1095,8 @@ IntGdiLoadFontsFromMemory(PGDI_LOAD_FONT pLoadFont,
     Status = RtlAnsiStringToUnicodeString(&Entry->FaceName, &AnsiString,
TRUE);
     if (NT_SUCCESS(Status))
     {
-        if (Face->style_name[0] && strcmp(Face->style_name,
"Regular"))
+        if (Face->style_name && Face->style_name[0] &&
+            strcmp(Face->style_name, "Regular") != 0)
         {
             RtlInitAnsiString(&AnsiString, Face->style_name);
             Status = RtlAnsiStringToUnicodeString(&Entry->StyleName,
&AnsiString, TRUE);