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fixed balanced_token_sequence_opt not assigning nodes correctly, and made it ignore commas #384

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Merged
thradams merged 1 commit into from
Dec 2, 2025
Merged

fixed balanced_token_sequence_opt not assigning nodes correctly, and made it ignore commas #384

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22 changes: 12 additions & 10 deletions src/parser.c
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Original file line number Diff line number Diff line change
Expand Up @@ -8194,7 +8194,6 @@ void balanced_token_sequence_delete(struct balanced_token_sequence* _Owner _Opt
struct balanced_token_sequence* _Owner _Opt balanced_token_sequence_opt(struct parser_ctx* ctx)
{
struct balanced_token_sequence* _Owner _Opt p_balanced_token_sequence = calloc(1, sizeof(struct balanced_token_sequence));
struct balanced_token* current_balanced_token = NULL;
try
{
if (p_balanced_token_sequence == NULL)
Expand Down Expand Up @@ -8227,17 +8226,20 @@ struct balanced_token_sequence* _Owner _Opt balanced_token_sequence_opt(struct p
else if (ctx->current->type == '{')
count3--;

struct balanced_token* new_token = calloc(1, sizeof(struct balanced_token));
new_token->token = ctx->current;
if(current_balanced_token == NULL)
if(ctx->current->type != TK_COMMA)
{
p_balanced_token_sequence->head = new_token;
}
else
{
current_balanced_token->next = new_token;
struct balanced_token* new_token = calloc(1, sizeof(struct balanced_token));
new_token->token = ctx->current;
if(p_balanced_token_sequence->tail == NULL)
{
p_balanced_token_sequence->head = new_token;
}
else
{
p_balanced_token_sequence->tail->next = new_token;
}
p_balanced_token_sequence->tail = new_token;
}
p_balanced_token_sequence->tail = new_token;

parser_match(ctx);
}
Expand Down