patch 9.1.0069: ScreenLines may not be correctly initialized, causing hang Commit: https://github.com/vim/vim/commit/fd472655a93fd539c731c8daf3adc4e65ddce341 Author: Olaf Seibert <rhialto@falu.nl> Date: Thu Feb 1 21:11:16 2024 +0100 patch 9.1.0069: ScreenLines may not be correctly initialized, causing hang Problem: ScreenLines may not be correctly initialized, causing hang (Olaf Seibert, after 9.0.0220) Solution: always initialize ScreneLines when allocating a screen (Olaf Seibert) ScreenLines and related structures could be left uninitialized causing a screen update to run into an infinite loop when using latin1 encoding. Partly caused because by patch 9.0.0220, which makes mb_ptr2len return zero for NUL related: #12671 closes: #13946 Signed-off-by: Olaf Seibert <rhialto@falu.nl> Signed-off-by: Christian Brabandt <cb@256bit.org>

/* XPM */
static char * tb_save_session_xpm[] = {
/* width height ncolors cpp [x_hot y_hot] */
"18 18 9 1 0 0",
/* colors */
" 	s none	m none	c none",
".	m black	c #880000",
"X	s iconColor3	m black	c #FF0000",
"o	s iconColor1	m black	c #000000",
"O	s iconColor2	m none	c #FFFFFF",
"+	s iconGray2	m none	c #bdbdbd",
"@	s iconGray5	m black	c #737373",
"#	s iconGray4	m none	c #949494",
"$	s bottomShadowColor	m black	c #5D6069",
/* pixels */
"       ....       ",
"       .XX.       ",
"       .XX.       ",
"       .XX.       ",
"     ...XX...     ",
"      .XXXX.      ",
"       .XX.       ",
"        ..        ",
"   ooooooooooooo  ",
"  oOOOOOOOOOO++@o ",
" oOOOOOOOOOOOO#@o ",
" oO+++++++++XX#@o ",
" oO+++++++++++#@o ",
" oOoooooooooo+#@o$",
" oOOOOOOOOOOO+#@o$",
" o+###########@o$ ",
"  ooooooooooooo$  ",
"    $$$$$$$$$$$   "};