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Merge pull request #860 from OpenWaterAnalytics/dev-trace_node_fix

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Fix Trace Node bug
This commit is contained in:
Lew Rossman
2025-06-21 13:58:04 -04:00
committed by GitHub
parent c871eba32d b30a857319
commit d9eba03a9b
1 changed files with 3 additions and 3 deletions
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6
src/epanet.c
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@@ -1825,7 +1825,7 @@ int DLLEXPORT EN_setqualtype(EN_Project p, int qualType, const char *chemName,
Quality *qual = &p->quality;
double *Ucf = p->Ucf;
int i, oldQualFlag, traceNodeIndex;
int i, oldQualFlag, traceNodeIndex = 0;
double ccf = 1.0;
if (!p->Openflag) return 102;
@@ -1837,6 +1837,7 @@ int DLLEXPORT EN_setqualtype(EN_Project p, int qualType, const char *chemName,
if (traceNodeIndex == 0) return 212;
}
qual->TraceNode = traceNodeIndex;
oldQualFlag = qual->Qualflag;
qual->Qualflag = qualType;
qual->Ctol *= Ucf[QUALITY];
@@ -1851,8 +1852,6 @@ int DLLEXPORT EN_setqualtype(EN_Project p, int qualType, const char *chemName,
}
if (qual->Qualflag == TRACE) // Source trace analysis
{
qual->TraceNode = findnode(net, traceNode);
if (qual->TraceNode == 0) return 212;
strncpy(qual->ChemName, w_TRACE, MAXID);
strncpy(qual->ChemUnits, u_PERCENT, MAXID);
strcpy(rpt->Field[QUALITY].Units, u_PERCENT);
@@ -2086,6 +2085,7 @@ int DLLEXPORT EN_deletenode(EN_Project p, int index, int actionCode)
// ... update node's entry in the hash table
hashtable_update(net->NodeHashTable, net->Node[i].ID, i);
}
if (index < p->quality.TraceNode) (p->quality.TraceNode)--;
// If deleted node is a tank, remove it from the Tank array
if (nodeType != EN_JUNCTION)