[sql] Import reference version of SQLite 3.10.2.

third_party/sqlite/sqlite-src-3100200/ext/fts3/tool/fts3view.c

Index: third_party/sqlite/sqlite-src-3100200/ext/fts3/tool/fts3view.c
diff --git a/third_party/sqlite/sqlite-src-3080704/ext/fts3/tool/fts3view.c b/third_party/sqlite/sqlite-src-3100200/ext/fts3/tool/fts3view.c
similarity index 99%
copy from third_party/sqlite/sqlite-src-3080704/ext/fts3/tool/fts3view.c
copy to third_party/sqlite/sqlite-src-3100200/ext/fts3/tool/fts3view.c
index 3dc1ba80fee088e6aefa9e068431abe5dae48ebb..a8d7981af00d48eba6191b262640517e9a24a886 100644
--- a/third_party/sqlite/sqlite-src-3080704/ext/fts3/tool/fts3view.c
+++ b/third_party/sqlite/sqlite-src-3100200/ext/fts3/tool/fts3view.c
@@ -398,7 +398,7 @@ static void showSegmentStats(sqlite3 *db, const char *zTab){
     if( sqlite3_step(pStmt)==SQLITE_ROW
      && (nLeaf = sqlite3_column_int(pStmt, 0))>0
     ){
-      int nIdx = sqlite3_column_int(pStmt, 5);
+      nIdx = sqlite3_column_int(pStmt, 5);
       sqlite3_int64 sz;
       printf("For level %d:\n", i);
       printf("  Number of indexes...................... %9d\n", nIdx);
@@ -504,7 +504,7 @@ static void showSegdirMap(sqlite3 *db, const char *zTab){
                        sqlite3_column_int64(pStmt,5));
       printf("  root   %9s\n", rtag);
       if( iLEnd>iStart ){
-        sqlite3_int64 iLower, iPrev, iX;
+        sqlite3_int64 iLower, iPrev = 0, iX;
         if( iLEnd+1<=iEnd ){
           sqlite3_bind_int64(pStmt2, 1, iLEnd+1);
           sqlite3_bind_int64(pStmt2, 2, iEnd);
@@ -548,7 +548,7 @@ static void decodeSegment(
   const unsigned char *aData,   /* Content to print */
   int nData                     /* Number of bytes of content */
 ){
-  sqlite3_int64 iChild;
+  sqlite3_int64 iChild = 0;
   sqlite3_int64 iPrefix;
   sqlite3_int64 nTerm;
   sqlite3_int64 n;