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window: initialize readline before changing its defaults

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This commit is contained in:
Benoit Pierre
2015-02-04 15:50:55 +01:00
committed by Andrzej Rybczak
parent c507889d8c
commit b6c6cbb91f
1 changed files with 4 additions and 3 deletions
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7
src/window.cpp
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@@ -315,6 +315,10 @@ void initScreen(bool enable_colors)
noecho(); noecho();
curs_set(0); curs_set(0);
// initialize readline (needed, otherwise we get segmentation
// fault on SIGWINCH). also, initialize first as doing this
// later erases keys bound with rl_bind_key for some users.
rl_initialize();
// disable autocompletion // disable autocompletion
rl_attempted_completion_function = [](const char *, int, int) -> char ** { rl_attempted_completion_function = [](const char *, int, int) -> char ** {
rl_attempted_completion_over = 1; rl_attempted_completion_over = 1;
@@ -337,9 +341,6 @@ void initScreen(bool enable_colors)
rl_getc_function = rl::read_key; rl_getc_function = rl::read_key;
rl_redisplay_function = rl::display_string; rl_redisplay_function = rl::display_string;
rl_startup_hook = rl::add_base; rl_startup_hook = rl::add_base;
// initialize readline (needed, otherwise
// we get segmentation fault on SIGWINCH).
rl_initialize();
} }
void destroyScreen() void destroyScreen()