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Fix buffer overrun in I_ClipboardPaste

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This commit is contained in:
Jaime Passos 2020-08-08 15:36:01 -03:00
parent 8eaee1c462
commit ed068a7664
1 changed files with 2 additions and 2 deletions
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4
src/sdl/i_system.c
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@ -2726,10 +2726,10 @@ const char *I_ClipboardPaste(void)
if (!SDL_HasClipboardText()) if (!SDL_HasClipboardText())
return NULL; return NULL;
clipboard_contents = SDL_GetClipboardText(); clipboard_contents = SDL_GetClipboardText();
memcpy(clipboard_modified, clipboard_contents, 255); strlcpy(clipboard_modified, clipboard_contents, 256);
SDL_free(clipboard_contents); SDL_free(clipboard_contents);
clipboard_modified[255] = 0;
while (*i) while (*i)
{ {