libretro/scummvm
1
0
Fork 0
mirror of https://github.com/libretro/scummvm.git synced 2025-02-03 09:23:37 +00:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

GRAPHICS: MACGUI: Made readHex() more robust

Browse Source 
This fixes crashes in Markdown with malformed translations
This commit is contained in:
Eugene Sandulenko 2024-01-05 01:04:08 +01:00
parent f7f152ca1d
commit 7361c0f2fa
No known key found for this signature in database
GPG Key ID: 014D387312D34F08
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
graphics/macgui/macwindowmanager.cpp
View File

@ -1504,13 +1504,13 @@ const Common::U32String::value_type *readHex(uint16 *res, const Common::U32Strin
*res = 0;
for (int i = 0; i < len; i++) {
char b = (char)*s++;
char b = tolower((char)*s++);
*res <<= 4;
if (tolower(b) >= 'a')
*res |= tolower(b) - 'a' + 10;
else
*res |= tolower(b) - '0';
if (b >= 'a' && b <= 'f')
*res |= b - 'a' + 10;
else if (b >= '0' && b <= '9')
*res |= b - '0';
}
return s;