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Fix a crash caused by empty keyboard focus

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---
 src/events/SDL_keyboard.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
This commit is contained in:
Jjgod Jiang
2010-04-20 07:16:42 -07:00
parent 5e40e8441f
commit af76aba27a
1 changed files with 2 additions and 2 deletions
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4
src/events/SDL_keyboard.c
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@@ -813,7 +813,7 @@ SDL_SendKeyboardKey(int index, Uint8 state, SDL_scancode scancode)
event.key.keysym.sym = keyboard->keymap[scancode];
event.key.keysym.mod = modstate;
event.key.keysym.unicode = 0;
event.key.windowID = keyboard->focus->id;
event.key.windowID = keyboard->focus ? keyboard->focus->id : 0;
posted = (SDL_PushEvent(&event) > 0);
}
return (posted);
@@ -837,7 +837,7 @@ SDL_SendKeyboardText(int index, const char *text)
event.text.windowID = keyboard->focus ? keyboard->focus->id : 0;
event.text.which = (Uint8) index;
SDL_strlcpy(event.text.text, text, SDL_arraysize(event.text.text));
event.text.windowID = keyboard->focus->id;
event.text.windowID = keyboard->focus ? keyboard->focus->id : 0;
posted = (SDL_PushEvent(&event) > 0);
}
return (posted);