1 files changed, 14 insertions, 8 deletions

diff --git a/src/main.c b/src/main.c
index c4ba03849..1f01853c6 100644
--- a/src/main.c
+++ b/src/main.c
@@ -117,6 +117,9 @@ char *sqlite3_data_directory = 0;
 int sqlite3_initialize(void){
   MUTEX_LOGIC( sqlite3_mutex *pMaster; )       /* The main static mutex */
   int rc;                                      /* Result code */
+#ifdef SQLITE_EXTRA_INIT
+  int bRunExtraInit = 0;                       /* Extra initialization needed */
+#endif
 
 #ifdef SQLITE_OMIT_WSD
   rc = sqlite3_wsd_init(4096, 24);
@@ -214,6 +217,9 @@ int sqlite3_initialize(void){
       sqlite3PCacheBufferSetup( sqlite3GlobalConfig.pPage, 
           sqlite3GlobalConfig.szPage, sqlite3GlobalConfig.nPage);
       sqlite3GlobalConfig.isInit = 1;
+#ifdef SQLITE_EXTRA_INIT
+      bRunExtraInit = 1;
+#endif
     }
     sqlite3GlobalConfig.inProgress = 0;
   }
@@ -254,7 +260,7 @@ int sqlite3_initialize(void){
   ** compile-time option.
   */
 #ifdef SQLITE_EXTRA_INIT
-  if( rc==SQLITE_OK && sqlite3GlobalConfig.isInit ){
+  if( bRunExtraInit ){
     int SQLITE_EXTRA_INIT(const char*);
     rc = SQLITE_EXTRA_INIT(0);
   }
@@ -442,8 +448,8 @@ int sqlite3_config(int op, ...){
         memset(&sqlite3GlobalConfig.m, 0, sizeof(sqlite3GlobalConfig.m));
       }else{
         /* The heap pointer is not NULL, then install one of the
-        ** mem5.c/mem3.c methods. If neither ENABLE_MEMSYS3 nor
-        ** ENABLE_MEMSYS5 is defined, return an error.
+        ** mem5.c/mem3.c methods.  The enclosing #if guarantees at
+        ** least one of these methods is currently enabled.
         */
 #ifdef SQLITE_ENABLE_MEMSYS3
         sqlite3GlobalConfig.m = *sqlite3MemGetMemsys3();
@@ -462,7 +468,7 @@ int sqlite3_config(int op, ...){
       break;
     }
     
-    /* Record a pointer to the logger funcction and its first argument.
+    /* Record a pointer to the logger function and its first argument.
     ** The default is NULL.  Logging is disabled if the function pointer is
     ** NULL.
     */
@@ -2199,20 +2205,20 @@ int sqlite3ParseUri(
     zFile = sqlite3_malloc(nByte);
     if( !zFile ) return SQLITE_NOMEM;
 
+    iIn = 5;
+#ifndef SQLITE_ALLOW_URI_AUTHORITY
     /* Discard the scheme and authority segments of the URI. */
     if( zUri[5]=='/' && zUri[6]=='/' ){
       iIn = 7;
       while( zUri[iIn] && zUri[iIn]!='/' ) iIn++;
-
       if( iIn!=7 && (iIn!=16 || memcmp("localhost", &zUri[7], 9)) ){
         *pzErrMsg = sqlite3_mprintf("invalid uri authority: %.*s", 
             iIn-7, &zUri[7]);
         rc = SQLITE_ERROR;
         goto parse_uri_out;
       }
-    }else{
-      iIn = 5;
     }
+#endif
 
     /* Copy the filename and any query parameters into the zFile buffer. 
     ** Decode %HH escape codes along the way. 
@@ -2476,7 +2482,7 @@ static int openDatabase(
   db->nextAutovac = -1;
   db->szMmap = sqlite3GlobalConfig.szMmap;
   db->nextPagesize = 0;
-  db->flags |= SQLITE_ShortColNames | SQLITE_EnableTrigger
+  db->flags |= SQLITE_ShortColNames | SQLITE_EnableTrigger | SQLITE_CacheSpill
 #if !defined(SQLITE_DEFAULT_AUTOMATIC_INDEX) || SQLITE_DEFAULT_AUTOMATIC_INDEX
                  | SQLITE_AutoIndex
 #endif