Avoid allocating a vdbe in sqlite3FinishCoding() if one has not been allocated already. (CVS 2299)

FossilOrigin-Name: eaf1866e4d10f0ddf5ccc02b7d9aff281ff9efc0

manifest

@@ -1,5 +1,5 @@
-C Change\sto\ssqlite3AffinityType()\sto\sremove\shex\sconstants.\s(CVS\s2298)
-D 2005-02-01T02:13:29
+C Avoid\sallocating\sa\svdbe\sin\ssqlite3FinishCoding()\sif\sone\shas\snot\sbeen\sallocated\salready.\s(CVS\s2299)
+D 2005-02-01T03:09:52
 F Makefile.in ffd81f5e926d40b457071b4de8d7c1fa18f39b5a
 F Makefile.linux-gcc a9e5a0d309fa7c38e7c14d3ecf7690879d3a5457
 F README a01693e454a00cc117967e3f9fdab2d4d52e9bc1
@@ -31,7 +31,7 @@ F src/attach.c f78f76bc6a8e5e487ca53636e21ccba2484a9a61
 F src/auth.c 18c5a0befe20f3a58a41e3ddd78f372faeeefe1f
 F src/btree.c e68ae12c8b12ef9d45d58d931c36c184055a3880
 F src/btree.h 74d19cf40ab49fd69abe9e4e12a6c321ad86c497
-F src/build.c 321c80debeee58019808ff9486aed879e18f9d79
+F src/build.c 7b9427a2f9fccde0a4f543dd7ef6966ac005df78
 F src/cursor.c de73c00aefc4747ad59b5105cf38bbff0667922e
 F src/date.c f3d1f5cd1503dabf426a198f3ebef5afbc122a7f
 F src/delete.c 4b94395b52a8f7785acd71135c2ce54f3f5550b3
@@ -272,7 +272,7 @@ F www/tclsqlite.tcl e73f8f8e5f20e8277619433f7970060ab01088fc
 F www/vdbe.tcl 095f106d93875c94b47367384ebc870517431618
 F www/version3.tcl 092a01f5ef430d2c4acc0ae558d74c4bb89638a0
 F www/whentouse.tcl 3e522a06ad41992023c80ca29a048ae2331ca5bd
-P 4eca6c05abdf3955c5fd7bd3a22c87cd4741d656
-R dccd9fc3b4d1260c30825cd7dc43a46d
+P d8b4b0ef13dddbf527e7440e7343c458210dceac
+R 32c1bba6ed63992275398bb8bbb11ed7
 U danielk1977
-Z edba349b2f77946ee84b1132004c3dd3
+Z dc111654e2377c88987b45c4a82d2550

manifest.uuid

@@ -1 +1 @@
-d8b4b0ef13dddbf527e7440e7343c458210dceac
+eaf1866e4d10f0ddf5ccc02b7d9aff281ff9efc0

src/build.c

@@ -22,7 +22,7 @@
 **     COMMIT
 **     ROLLBACK
 **
-** $Id: build.c,v 1.306 2005/02/01 02:13:29 danielk1977 Exp $
+** $Id: build.c,v 1.307 2005/02/01 03:09:52 danielk1977 Exp $
 */
 #include "sqliteInt.h"
 #include <ctype.h>
@@ -53,6 +53,8 @@ void sqlite3FinishCoding(Parse *pParse){
   if( sqlite3_malloc_failed ) return;
   if( pParse->nested ) return;
 
+  if( !pParse->pVdbe ) return;
+
   /* Begin by generating some termination code at the end of the
   ** vdbe program
   */