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Fixes possible crash when collecting IPV4_NEXT_HOP

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This commit is contained in:
Simone Mainardi 2020-07-31 17:06:18 +02:00
parent 32f33d4415
commit 3cafee5728
1 changed files with 1 additions and 1 deletions
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2
src/ZMQParserInterface.cpp
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@ -504,7 +504,7 @@ bool ZMQParserInterface::parsePENZeroField(ParsedFlow * const flow, u_int32_t fi
return false;
break;
case IPV4_NEXT_HOP:
if(strcmp(value->string, "0.0.0.0"))
if(value->string && strcmp(value->string, "0.0.0.0"))
return false;
break;
case SRC_AS: