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fix for comedi_get_generic_timed() from Jan Gukelberger <g.u.g.i@gmx.de>

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This commit is contained in:
Frank Mori Hess 2005-04-25 21:41:48 +00:00
parent 34ce707da0
commit 4f670c0248
1 changed files with 5 additions and 6 deletions
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11
lib/cmd.c
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@ -172,14 +172,13 @@ int _comedi_get_cmd_generic_timed(comedi_t *it,unsigned int subd,comedi_cmd *cmd
return -1;
}
if(!s->cmd_timed){
if(!s->cmd_timed)
s->cmd_timed = malloc(sizeof(comedi_cmd));
ret = __generic_timed(it,subd,s->cmd_timed,ns);
if(ret<0){
s->cmd_mask_errno = errno;
return -1;
}
ret = __generic_timed(it,subd,s->cmd_timed,ns);
if(ret<0){
s->cmd_mask_errno = errno;
return -1;
}
*cmd=*s->cmd_timed;
return 0;