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Fix a range check in int_atoi in core:math/big.

The check seems to have been assuming that rune comparisons are
unsigned, but they're signed. This was causing an assertion failure for
certain input characters (anything with an ASCII value less than
'+'/43).
Barinzaya 4 miesięcy temu
rodzic
commit
d402b7408d
1 zmienionych plików z 1 dodań i 1 usunięć
  1. 1 1
      core/math/big/radix.odin

+ 1 - 1
core/math/big/radix.odin

@@ -280,7 +280,7 @@ int_atoi :: proc(res: ^Int, input: string, radix := i8(10), allocator := context
 		}
 
 		pos := ch - '+'
-		if RADIX_TABLE_REVERSE_SIZE <= pos {
+		if RADIX_TABLE_REVERSE_SIZE <= u32(pos) {
 			break
 		}
 		y := RADIX_TABLE_REVERSE[pos]