scanner: fix when string literal ends after } (#7237)

2023-08-10 21:13:21 +03:00 · 2020-12-10 16:04:12 +01:00
parent f6a2dba7ff
commit 8b3ffb9be2
2 changed files with 8 additions and 3 deletions
--- a/vlib/v/scanner/scanner.v
+++ b/vlib/v/scanner/scanner.v
@@ -719,7 +719,11 @@ fn (mut s Scanner) text_scan() token.Token {
 				// s = `hello $name !`
 				// s = `hello ${name} !`
 				if s.is_enclosed_inter {
-					s.pos++
+					if s.pos < s.text.len - 1 {
+						s.pos++
+					} else {
+						s.error('unfinished string literal')
+					}
 					if s.text[s.pos] == s.quote {
 						s.is_inside_string = false
 						s.is_enclosed_inter = false