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Clarifies that the packet count may be 0. Fixes #988

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nnposter
2017-09-11 01:24:49 +00:00
parent cb237c4468
commit 4fa07fc32b
2 changed files with 3 additions and 3 deletions
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2
nping/ArgParser.cc
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@@ -1072,7 +1072,7 @@ int ArgParser::parseArguments(int argc, char *argv[]) {
}else if( parse_u32(optarg, &aux32) == OP_SUCCESS ){
o.setPacketCount(aux32);
}else{
nping_fatal(QT_3,"Packet count must be an integer greater than 0.");
nping_fatal(QT_3,"Packet count must be an integer greater than or equal to 0.");
}
break; /* case 'c': */

4
nping/NpingOps.cc
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@@ -654,10 +654,10 @@ bool NpingOps::issetShowSentPackets(){
******************************************************************************/
/** Sets packet count (number of packets that should be sent to each target)
* Supplied parameter must be a positive integer >0.
* Supplied parameter must be a non-negative integer.
* @return OP_SUCCESS on success and OP_FAILURE in case of error. */
int NpingOps::setPacketCount(u32 val){
/* If zero is supplied, set highest value */
/* If zero is supplied, use the highest possible value */
if( val==0 )
this->pcount=0xFFFFFFFF;
else