From e8814cc83c9722b7364f1f7aa4607b8e568748ac Mon Sep 17 00:00:00 2001
From: dan <dan@noemail.net>
Date: Sat, 21 Jan 2017 16:21:24 +0000
Subject: [PATCH] Fix problems in the previous commit.

FossilOrigin-Name: 74ad80eb745c708bdbbbf24cbbbf50971e84182f
---
 manifest      | 15 ++++++---------
 manifest.uuid |  2 +-
 src/vdbe.c    | 21 ++++++++-------------
 3 files changed, 15 insertions(+), 23 deletions(-)

diff --git a/manifest b/manifest
index f5450c3212..3e8a8e08af 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Add\sextra\s(somewhat\sinefficient)\strace\scallbacks\sfor\striggers\sif\sSQLITE_TRACE_TRIGGER\sis\sdefined.
-D 2017-01-21T15:58:42.695
+C Fix\sproblems\sin\sthe\sprevious\scommit.
+D 2017-01-21T16:21:24.115
 F Makefile.in 41bd4cad981487345c4a84081074bcdb876e4b2e
 F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
 F Makefile.msc b8ca53350ae545e3562403d5da2a69cec79308da
@@ -457,7 +457,7 @@ F src/update.c b356b29d04c71f33c779f2cb557cf953819bdd7a
 F src/utf.c 699001c79f28e48e9bcdf8a463da029ea660540c
 F src/util.c a88b0466fddf445ce752226d4698ca3faada620a
 F src/vacuum.c 33c174b28886b2faf26e503b5a49a1c01a9b1c16
-F src/vdbe.c a2e8ea847859c8bccdcfa775413f42b381df6c66
+F src/vdbe.c 132f552033f72820c27a100861fa83254358cbcd
 F src/vdbe.h b0866e4191f096f1c987a84b042c3599bdf5423b
 F src/vdbeInt.h 4cad10b68ed052104a997454540ea71ceb2888e1
 F src/vdbeapi.c d6ebaa465f070eb1af8ba4e7b34583ece87bdd24
@@ -1547,10 +1547,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 0d1ad13a296b22d6fe36879b56f99bd6af1acd3a
-R 8060b839ccd84e4e1ab0cfce250c64af
-T *branch * trigger-trace
-T *sym-trigger-trace *
-T -sym-trunk *
+P ffda1d1e1c858abd02f0c07b906cfac5ad075498
+R c37bc6770e2789d7f8851d61fd232055
 U dan
-Z 33d7cd6899dfe41d4b1c6eef55037e2e
+Z a07b3b8a92ddc391359da9de406f8455
diff --git a/manifest.uuid b/manifest.uuid
index c17bf1eca7..f7e4744943 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-ffda1d1e1c858abd02f0c07b906cfac5ad075498
\ No newline at end of file
+74ad80eb745c708bdbbbf24cbbbf50971e84182f
\ No newline at end of file
diff --git a/src/vdbe.c b/src/vdbe.c
index 65c5cc04c6..fe07f5e1dd 100644
--- a/src/vdbe.c
+++ b/src/vdbe.c
@@ -962,14 +962,12 @@ case OP_Halt: {
     pcx = sqlite3VdbeFrameRestore(pFrame);
 #ifdef SQLITE_TRACE_TRIGGER
     if( (db->mTrace & SQLITE_TRACE_STMT) && aOp[0].p4.z ){
-      int nNest = 0;
-      VdbeFrame *pF;
       int nTotal = nVmStep - pFrame->nVmStep;
       char *zTrace;
+      assert( nTotal>=0 );
       assert( db->xTrace );
-      for(pF=p->pFrame; pF; pF=pF->pParent) nNest++;
       zTrace = sqlite3_mprintf("%.*s%s completed (VM steps: total=%d self=%d)", 
-          nNest, "                                                    :",
+          p->nFrame, "                                                    :",
           aOp[0].p4.z, nTotal, nVmStep - pFrame->nVmStepAdj
       );
       if( zTrace ){
@@ -5854,10 +5852,6 @@ case OP_Program: {        /* jump */
 #ifdef SQLITE_ENABLE_STMT_SCANSTATUS
     pFrame->anExec = p->anExec;
 #endif
-#ifdef SQLITE_TRACE_TRIGGER
-    pFrame->nVmStep = nVmStep;
-    pFrame->nVmStepAdj = nVmStep;
-#endif
 
     pEnd = &VdbeFrameMem(pFrame)[pFrame->nChildMem];
     for(pMem=VdbeFrameMem(pFrame); pMem!=pEnd; pMem++){
@@ -5879,6 +5873,10 @@ case OP_Program: {        /* jump */
   pFrame->nDbChange = p->db->nChange;
   assert( pFrame->pAuxData==0 );
   pFrame->pAuxData = p->pAuxData;
+#ifdef SQLITE_TRACE_TRIGGER
+  pFrame->nVmStep = nVmStep;
+  pFrame->nVmStepAdj = nVmStep;
+#endif
   p->pAuxData = 0;
   p->nChange = 0;
   p->pFrame = pFrame;
@@ -6917,11 +6915,8 @@ case OP_Init: {          /* jump */
 #endif
 #ifdef SQLITE_TRACE_TRIGGER
     if( p->pFrame ){
-      int nNest = -1;
-      VdbeFrame *pFrame;
-      for(pFrame=p->pFrame; pFrame; pFrame=pFrame->pParent) nNest++;
-      zTrace = sqlite3_mprintf("%.*s%s",
-          nNest, "                                                    :", zTrace
+      zTrace = sqlite3_mprintf("%.*s%s", p->nFrame-1, 
+          "                                                    :", zTrace
       );
       if( zTrace ){
         (void)db->xTrace(SQLITE_TRACE_STMT, db->pTraceArg, p, zTrace);
-- 
2.39.5