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patch 8.1.0121: crash when using ballooneval related to 'vartabstop'

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Problem:    Crash when using ballooneval related to 'vartabstop'.
Solution:   Initialize balloonEval->vts to NULL. (Markus Braun)
This commit is contained in:
Bram Moolenaar
2018-06-28 12:05:11 +02:00
parent dc9e955fb0
commit ca4b613c69
5 changed files with 10 additions and 19 deletions
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9
src/gui_w32.c
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@@ -8922,28 +8922,21 @@ gui_mch_create_beval_area(
return NULL;
}
beval = (BalloonEval *)alloc(sizeof(BalloonEval));
beval = (BalloonEval *)alloc_clear(sizeof(BalloonEval));
if (beval != NULL)
{
beval->target = s_textArea;
beval->balloon = NULL;
beval->showState = ShS_NEUTRAL;
beval->x = 0;
beval->y = 0;
beval->msg = mesg;
beval->msgCB = mesgCB;
beval->clientData = clientData;
#ifdef FEAT_VARTABS
beval->vts = NULL;
#endif
InitCommonControls();
cur_beval = beval;
if (p_beval)
gui_mch_enable_beval_area(beval);
}
return beval;
}