fix not call va_end when syncWrite() failed

fix not call va_end when syncWrite() failed in sendSynchronousCommand()
This commit is contained in:
jianqingdu 2017-08-30 21:20:14 -05:00 committed by antirez
parent 5f9b9e1194
commit 2b99d77a57

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@ -1330,6 +1330,7 @@ char *sendSynchronousCommand(int flags, int fd, ...) {
cmd = sdscat(cmd,arg);
}
cmd = sdscatlen(cmd,"\r\n",2);
va_end(ap);
/* Transfer command to the server. */
if (syncWrite(fd,cmd,sdslen(cmd),server.repl_syncio_timeout*1000)
@ -1340,7 +1341,6 @@ char *sendSynchronousCommand(int flags, int fd, ...) {
strerror(errno));
}
sdsfree(cmd);
va_end(ap);
}
/* Read the reply from the server. */