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Minor simplification in tokenizer

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This commit is contained in:
Johannes Altmanninger 2024-04-27 17:35:08 +02:00
parent dfd08a1a2c
commit 861feb7b46
1 changed files with 1 additions and 2 deletions
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3
src/tokenizer.rs
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@ -603,7 +603,7 @@ impl Tokenizer {
1, 1,
); );
} }
if paran_offsets.is_empty() { if paran_offsets.pop().is_none() {
return self.call_error( return self.call_error(
TokenizerError::closing_unopened_subshell, TokenizerError::closing_unopened_subshell,
self.token_cursor, self.token_cursor,
@ -612,7 +612,6 @@ impl Tokenizer {
1, 1,
); );
} }
paran_offsets.pop();
if paran_offsets.is_empty() { if paran_offsets.is_empty() {
mode &= !TOK_MODE_SUBSHELL; mode &= !TOK_MODE_SUBSHELL;
} }