# HG changeset patch
# User mas01mc
# Date 1218551151 0
# Node ID d2c56d4f841ebf3ba797e1478234b82ed3c43427
# Parent  b671a46873c2f0fcba3a736c50e8c45051a7f0a1
Fixed memory leak in query_loop_points(). Was causing memalloc failure on multiple WS queries with lsh_exact flag on

diff -r b671a46873c2 -r d2c56d4f841e Makefile
--- a/Makefile	Tue Aug 12 01:21:44 2008 +0000
+++ b/Makefile	Tue Aug 12 14:25:51 2008 +0000
@@ -14,7 +14,7 @@
 
 ifeq ($(shell uname),Darwin)
 ifeq ($(shell sysctl -n hw.optional.x86_64),1)
-#override CFLAGS+=-arch x86_64
+override CFLAGS+=-arch x86_64
 endif
 endif
 
diff -r b671a46873c2 -r d2c56d4f841e query.cpp
--- a/query.cpp	Tue Aug 12 01:21:44 2008 +0000
+++ b/query.cpp	Tue Aug 12 14:25:51 2008 +0000
@@ -476,7 +476,7 @@
 
 void audioDB::query_loop_points(double* query, double* qnPtr, double* qpPtr, double meanQdur, Uns32T numVectors){ 
   unsigned int dbVectors;
-  double *sNorm, *snPtr, *sPower = 0, *spPtr = 0;
+  double *sNorm = 0, *snPtr, *sPower = 0, *spPtr = 0;
   double *meanDBdur = 0;
 
   // check pre-conditions
@@ -530,6 +530,13 @@
     }
     exact_evaluation_queue->pop();
   }
+  // Cleanup
+  if(sNorm)
+    delete sNorm;
+  if(sPower)
+    delete sPower;
+  if(meanDBdur)
+    delete meanDBdur;
 }
 
 // A completely unprotected dot-product method