Commit 716d046

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Merge pull request matplotlib#30162 from QuLogic/nan-spacing

TST: Fix runtime error checking NaN input to format_cursor_data

2 parents d810e68 + 3db5500 commit 716d046Copy full SHA for 716d046

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Lines changed: 4 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -2228,6 +2228,9 @@ def _g_sig_digits(value, delta):`
`2228`	`2228`	`Return the number of significant digits to %g-format value, assuming that`
`2229`	`2229`	`it is known with an error of delta.`
`2230`	`2230`	`"""`
	`2231`	`+ # For inf or nan, the precision doesn't matter.`
	`2232`	`+ if not math.isfinite(value):`
	`2233`	`+ return 0`
`2231`	`2234`	`if delta == 0:`
`2232`	`2235`	`if value == 0:`
`2233`	`2236`	`# if both value and delta are 0, np.spacing below returns 5e-324`
`@@ -2241,11 +2244,10 @@ def _g_sig_digits(value, delta):`
`2241`	`2244`	`# digits before the decimal point (floor(log10(45.67)) + 1 = 2): the total`
`2242`	`2245`	`# is 4 significant digits. A value of 0 contributes 1 "digit" before the`
`2243`	`2246`	`# decimal point.`
`2244`		`- # For inf or nan, the precision doesn't matter.`
`2245`	`2247`	`return max(`
`2246`	`2248`	`0,`
`2247`	`2249`	`(math.floor(math.log10(abs(value))) + 1 if value else 1)`
`2248`		`- - math.floor(math.log10(delta)))ifmath.isfinite(value) else0`
	`2250`	`+ - math.floor(math.log10(delta)))`
`2249`	`2251`
`2250`	`2252`
`2251`	`2253`	`def _unikey_or_keysym_to_mplkey(unikey, keysym):`

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