xterm-341

[Douglas R. Reno]

New version

[Bruce Dubbs]

Patch #341 - 2018/12/24

• add options to mouse-codes script to demonstrate that the encoding used for mouse events limits button numbers to 11.
• allow mouse button numbers up to 11 using an offset of 128 for button numbers 8-11 rather than the offset of 64 used for wheel-mouse, etc., buttons 4-7 in patch #338.
• correct off-by-one right-margin checks for double-width character adjustments in DECERA/DECFRA.
• allocated size of selection buffer was not reset when freeing the buffer in patch #338.
• modify the initial pattern passed to fontconfig to disallow color bitmap fonts.
• improve error recovery for a case where fontconfig ignores the requested pattern due to override in the user's font configuration

[Bruce Dubbs]

Fixed at revision 20885.