Variable: strike-through-line-scaling-flag
strike-through-line-scaling-flag is a variable defined in xdisp.c.
Value
nil
Documentation
Non-nil means scale the strike-through line with text scaling.
This can make strike-through more prominent with large scaling.
Probably introduced at or before Emacs version 32.1.
Source Code
// Defined in /usr/src/emacs/src/xdisp.c
DEFVAR_BOOL ("strike-through-line-scaling-flag",
strike_through_line_scaling_flag,
doc: /* Non-nil means scale the strike-through line with text scaling.
This can make strike-through more prominent with large scaling. */);