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Redraw on SIGWINCH when screen size hasn't changed

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Some programs and users send SIGWINCH as a request for the client to redraw
in the event of session detachment/reattachment (e.g. abduco). A well-formed
terminal will only send SIGWINCH when the window size has changed, so there
is no need to optimise this case out.
This commit is contained in:
David Phillips 2018-07-24 19:31:45 +12:00
parent b382bd1232
commit 10f6326649
1 changed files with 3 additions and 5 deletions
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8
src/fe-text/term.c
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@ -81,11 +81,9 @@ void term_resize_dirty(void)
if (!term_get_size(&width, &height))
width = height = -1;
if (height != term_height || width != term_width) {
term_resize(width, height);
mainwindows_resize(term_width, term_height);
term_resize_final(width, height);
}
term_resize(width, height);
mainwindows_resize(term_width, term_height);
term_resize_final(width, height);
}
#ifdef SIGWINCH