Eliminate memory leak for result sets containing LOBs requiring more than one fetch

cjbj · cjbj · commit 284851178a0f · 2017-11-17T23:01:23.000+11:00
diff --git a/src/njsConnection.cpp b/src/njsConnection.cpp
@@ -354,6 +354,8 @@ bool njsConnection::ProcessVars(njsBaton *baton, njsVariable *vars,
                 return false;
             }
         }
+        if (var->lobs)
+            delete [] var->lobs;
         var->lobs = new njsProtoILob[numElements];
         for (uint32_t row = 0; row < numElements; row++) {
             njsProtoILob *lob = &var->lobs[row];

Original file line number	Diff line number	Diff line change
`@@ -354,6 +354,8 @@ bool njsConnection::ProcessVars(njsBaton baton, njsVariable vars,`
`354`	`354`	`return false;`
`355`	`355`	`}`
`356`	`356`	`}`
	`357`	`+ if (var->lobs)`
	`358`	`+ delete [] var->lobs;`
`357`	`359`	`var->lobs = new njsProtoILob[numElements];`
`358`	`360`	`for (uint32_t row = 0; row < numElements; row++) {`
`359`	`361`	`njsProtoILob *lob = &var->lobs[row];`