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Merge pull request #5934 from BradLewis/fix/oob-parser

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Fix out of bounds access when parsing end_pos
This commit is contained in:
Laytan
2025-11-16 14:24:07 +01:00
committed by GitHub
parent 93fa00c191 4267f1eb56
commit 614e98f230
1 changed files with 8 additions and 12 deletions
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20
core/odin/parser/parser.odin
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@@ -99,19 +99,15 @@ end_pos :: proc(tok: tokenizer.Token) -> tokenizer.Pos {
pos := tok.pos
pos.offset += len(tok.text)
if tok.kind == .Comment || tok.kind == .String {
if tok.text[:2] == "/*" || tok.text[:1] == "`" {
for i := 0; i < len(tok.text); i += 1 {
c := tok.text[i]
if c == '\n' {
pos.line += 1
pos.column = 1
} else {
pos.column += 1
}
if (tok.kind == .Comment && tok.text[:2] == "/*") || (tok.kind == .String && tok.text[:1] == "`") {
for i := 0; i < len(tok.text); i += 1 {
c := tok.text[i]
if c == '\n' {
pos.line += 1
pos.column = 1
} else {
pos.column += 1
}
} else {
pos.column += len(tok.text)
}
} else {
pos.column += len(tok.text)