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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).

Signed-off-by: Jakub Pawlowski <jakubpawlo@gmail.com>
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This commit is contained in:
Jakub Pawlowski
2016-01-28 12:16:17 -05:00
committed by Joachim Nilsson
parent 59a2db7217
commit edc38768ff
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() void rl_forced_update_display()
{ {
redisplay(); redisplay();
tty_flush();
} }
char *readline(const char *prompt) char *readline(const char *prompt)