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add tty_flush to rl_forced_update_display

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Forcing update should flush, otherwise weird stuff happen when writing to console asynchronously (cursor is moved, text is not displayed).
This commit is contained in:
jakubpawlo 2016-01-28 12:16:17 -05:00
parent 59a2db7217
commit d7ebad1c4b
1 changed files with 1 additions and 0 deletions
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src/editline.c
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@ -1170,6 +1170,7 @@ void rl_clear_message(void)
void rl_forced_update_display()
{
redisplay();
tty_flush();
}
char *readline(const char *prompt)