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The "cur" pointer is valid in the first iteration

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This commit is contained in:
Pieter Noordhuis 2011-07-05 17:17:56 +02:00
parent e5f1193101
commit 6134606604
1 changed files with 3 additions and 4 deletions
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7
parser.c
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@ -346,9 +346,8 @@ size_t redis_parser_execute(redis_parser_t *parser, redis_protocol_t **dst, cons
done:
/* Message is done when root object is done */
while (stackidx >= 0) {
do {
/* Move to nested object when we see an incomplete array */
cur = &stack[stackidx];
if (cur->type == REDIS_ARRAY_T && cur->remaining) {
RESET_PROTOCOL_T(&stack[++stackidx]);
cur->remaining--;
@ -360,8 +359,8 @@ size_t redis_parser_execute(redis_parser_t *parser, redis_protocol_t **dst, cons
stack[stackidx-1].plen += cur->plen;
}
stackidx--;
}
cur = &stack[--stackidx];
} while (stackidx >= 0);
/* Always move back to start state */
state = s_type_char;