Code cleanup
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1917629193
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@ -394,12 +394,13 @@ static IMAP4Command * _imap4_command(IMAP4 * imap4, IMAP4Context context,
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(void *)imap4->channel);
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#endif
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/* abort if the command is invalid */
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if(command == NULL || (len = strlen(command) + 9) == 0)
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if(command == NULL || (len = strlen(command)) == 0)
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return NULL;
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/* abort if there is no active connection */
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if(imap4->channel == NULL)
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return NULL;
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/* queue the command */
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len += 9;
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if((p = realloc(imap4->queue, sizeof(*p) * (imap4->queue_cnt + 1)))
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== NULL)
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return NULL;
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@ -346,7 +346,7 @@ static POP3Command * _pop3_command(POP3 * pop3, POP3Context context,
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if(pop3->channel == NULL)
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return NULL;
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/* queue the command */
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len += 2;
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len += 3;
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if((p = realloc(pop3->queue, sizeof(*p) * (pop3->queue_cnt + 1)))
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== NULL)
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return NULL;
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@ -354,9 +354,9 @@ static POP3Command * _pop3_command(POP3 * pop3, POP3Context context,
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p = &pop3->queue[pop3->queue_cnt];
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p->context = context;
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p->status = P3CS_QUEUED;
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if((p->buf = malloc(len + 1)) == NULL)
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if((p->buf = malloc(len)) == NULL)
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return NULL;
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p->buf_cnt = snprintf(p->buf, len + 1, "%s\r\n", command);
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p->buf_cnt = snprintf(p->buf, len, "%s\r\n", command);
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memset(&p->data, 0, sizeof(p->data));
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if(pop3->queue_cnt++ == 0)
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{
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