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Var: Refactored nxt_var_ref_get()

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Zhidao HONG
2024-01-31 14:08:57 +08:00
parent 30b410e490
commit 62894ae77b
1 changed files with 8 additions and 6 deletions
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14
src/nxt_var.c
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@@ -132,18 +132,13 @@ nxt_var_ref_get(nxt_tstr_state_t *state, nxt_str_t *name)
ref->index = state->var_refs->nelts - 1; ref->index = state->var_refs->nelts - 1;
ref->name = nxt_str_dup(state->pool, NULL, name);
if (nxt_slow_path(ref->name == NULL)) {
return NULL;
}
decl = nxt_var_hash_find(name); decl = nxt_var_hash_find(name);
if (decl != NULL) { if (decl != NULL) {
ref->handler = decl->handler; ref->handler = decl->handler;
ref->cacheable = decl->cacheable; ref->cacheable = decl->cacheable;
return ref; goto done;
} }
ret = nxt_http_unknown_var_ref(state, ref, name); ret = nxt_http_unknown_var_ref(state, ref, name);
@@ -151,6 +146,13 @@ nxt_var_ref_get(nxt_tstr_state_t *state, nxt_str_t *name)
return NULL; return NULL;
} }
done:
ref->name = nxt_str_dup(state->pool, NULL, name);
if (nxt_slow_path(ref->name == NULL)) {
return NULL;
}
return ref; return ref;
} }