pow: fix typo 0 instead of inf

homersimpsons · alexrp · commit 95fdbc579fc1 · 2025-04-05T21:20:10.000+02:00
diff --git a/lib/std/math/pow.zig b/lib/std/math/pow.zig
@@ -59,7 +59,7 @@ pub fn pow(comptime T: type, x: T, y: T) T {
 
     if (x == 0) {
         if (y < 0) {
-            // pow(+-0, y) = +- 0   for y an odd integer
+            // pow(+-0, y) = +-inf  for y an odd integer
             if (isOddInteger(y)) {
                 return math.copysign(math.inf(T), x);
             }

Original file line number	Diff line number	Diff line change
`@@ -59,7 +59,7 @@ pub fn pow(comptime T: type, x: T, y: T) T {`
`59`	`59`
`60`	`60`	`if (x == 0) {`
`61`	`61`	`if (y < 0) {`
`62`		`- // pow(+-0, y) = +- 0 for y an odd integer`
	`62`	`+ // pow(+-0, y) = +-inf for y an odd integer`
`63`	`63`	`if (isOddInteger(y)) {`
`64`	`64`	`return math.copysign(math.inf(T), x);`
`65`	`65`	`}`