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(svn r9437) -Fix (r9420): dedicated server crashed when the y part of the resolution was less than 10.

release/0.6
rubidium 2007-03-25 00:13:22 +00:00
parent 0ceca4140a
commit 0a3719fb72
1 changed files with 3 additions and 0 deletions
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3
src/texteff.cpp
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@ -156,6 +156,7 @@ void UndrawTextMessage()
if (x + width >= _screen.width) { if (x + width >= _screen.width) {
width = _screen.width - x; width = _screen.width - x;
} }
if (width <= 0 || height <= 0) return;
_textmessage_visible = false; _textmessage_visible = false;
/* Put our 'shot' back to the screen */ /* Put our 'shot' back to the screen */
@ -220,6 +221,8 @@ void DrawTextMessage()
if (x + width >= _screen.width) { if (x + width >= _screen.width) {
width = _screen.width - x; width = _screen.width - x;
} }
if (width <= 0 || height <= 0) return;
/* Make a copy of the screen as it is before painting (for undraw) */ /* Make a copy of the screen as it is before painting (for undraw) */
memcpy_pitch( memcpy_pitch(
_textmessage_backup, _textmessage_backup,