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TUI: use BCE again more often, as it provides smoother resizes and scrolling

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add exceptions for terminals we know doesn't support BCE
This commit is contained in:
Björn Linse 2018-08-03 23:30:51 +02:00
parent 5fad02c081
commit 5a0d0286ff
1 changed files with 3 additions and 2 deletions
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5
src/nvim/tui/tui.c
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@ -1394,6 +1394,7 @@ static void patch_terminfo_bugs(TUIData *data, const char *term,
bool roxterm = !!os_getenv("ROXTERM_ID"); bool roxterm = !!os_getenv("ROXTERM_ID");
#endif #endif
bool xterm = terminfo_is_term_family(term, "xterm"); bool xterm = terminfo_is_term_family(term, "xterm");
bool kitty = terminfo_is_term_family(term, "xterm-kitty");
bool linuxvt = terminfo_is_term_family(term, "linux"); bool linuxvt = terminfo_is_term_family(term, "linux");
bool rxvt = terminfo_is_term_family(term, "rxvt"); bool rxvt = terminfo_is_term_family(term, "rxvt");
bool teraterm = terminfo_is_term_family(term, "teraterm"); bool teraterm = terminfo_is_term_family(term, "teraterm");
@ -1449,8 +1450,8 @@ static void patch_terminfo_bugs(TUIData *data, const char *term,
} }
} }
if (!true_xterm) { if (tmux || screen || kitty) {
// Cannot trust terminfo; safer to disable BCE. #7624 // Disable BCE in some cases we know it is not working. #8806
unibi_set_bool(ut, unibi_back_color_erase, false); unibi_set_bool(ut, unibi_back_color_erase, false);
} }