Jacob S. Gordon bd96450a09 calc: Improve handling of invalid 'calc-string-maximum-character' ... Previously, if 'calc-string-maximum-character' wasn't a valid character 'math-vector-is-string' would throw an error in the comparison, leading to an incomplete display of the stack and a cryptic error message. Instead, have 'math-vector-is-string' return nil, which effectively disables the display of strings. Refines feature introduced in bug#78528. * doc/misc/calc.texi (Customizing Calc): Update description of behavior for invalid 'calc-string-maximum-character'. * lisp/calc/calccomp.el (math-vector-is-string): Return nil when 'calc-string-maximum-character' doesn't represent a character. * test/lisp/calc/calc-tests.el (calc-math-vector-is-string): Correct and simplify tests.		2026-01-17 14:48:06 +02:00
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calc-aent.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-alg.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-arith.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-bin.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-comb.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-cplx.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-embed.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-ext.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-fin.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-forms.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-frac.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-funcs.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-graph.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-help.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-incom.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-keypd.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-lang.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-macs.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-map.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-math.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-menu.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-misc.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-mode.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-mtx.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-nlfit.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-poly.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-prog.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-rewr.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-rules.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-sel.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-stat.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-store.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-stuff.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-trail.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-undo.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-units.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-vec.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc-yank.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calc.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calcalg2.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calcalg3.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00
calccomp.el	calc: Improve handling of invalid 'calc-string-maximum-character'	2026-01-17 14:48:06 +02:00
calcsel2.el	; Add 2026 to copyright years.	2026-01-01 12:54:34 +00:00