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| author | nsfisis <nsfisis@gmail.com> | 2025-08-29 21:59:03 +0900 |
|---|---|---|
| committer | nsfisis <nsfisis@gmail.com> | 2025-08-29 21:59:25 +0900 |
| commit | c56290f726cb1cf9b88e5e0d4a35d0673b41e27c (patch) | |
| tree | ac65b8d2fd2c4c9e8954b7266badd9d860c98c0c /src/token.c | |
| parent | 3244eb68cb12aacb5f262223d2c7b01e5f638e59 (diff) | |
| download | ducc-c56290f726cb1cf9b88e5e0d4a35d0673b41e27c.tar.gz ducc-c56290f726cb1cf9b88e5e0d4a35d0673b41e27c.tar.zst ducc-c56290f726cb1cf9b88e5e0d4a35d0673b41e27c.zip | |
refactor: add stricter types
Diffstat (limited to 'src/token.c')
| -rw-r--r-- | src/token.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/token.c b/src/token.c index 74105f3..21f9274 100644 --- a/src/token.c +++ b/src/token.c @@ -353,8 +353,11 @@ Token* tokens_push_new(TokenArray* tokens) { } Token* tokens_pop(TokenArray* tokens) { - if (tokens->len != 0) - tokens->len--; + if (tokens->len == 0) { + return NULL; + } else { + return &tokens->data[--tokens->len]; + } } void tokens_build_json(JsonBuilder* builder, TokenArray* tokens) { |