diff options
Diffstat (limited to 'ext/fts3/fts3_snippet.c')
| -rw-r--r-- | ext/fts3/fts3_snippet.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/ext/fts3/fts3_snippet.c b/ext/fts3/fts3_snippet.c index 6fce3d0a6..058ee2ed3 100644 --- a/ext/fts3/fts3_snippet.c +++ b/ext/fts3/fts3_snippet.c @@ -576,7 +576,7 @@ static int fts3SnippetShift( return rc; } while( rc==SQLITE_OK && iCurrent<(nSnippet+nDesired) ){ - const char *ZDUMMY; int DUMMY1, DUMMY2, DUMMY3; + const char *ZDUMMY; int DUMMY1 = 0, DUMMY2 = 0, DUMMY3 = 0; rc = pMod->xNext(pC, &ZDUMMY, &DUMMY1, &DUMMY2, &DUMMY3, &iCurrent); } pMod->xClose(pC); @@ -620,8 +620,6 @@ static int fts3SnippetText( int iCol = pFragment->iCol+1; /* Query column to extract text from */ sqlite3_tokenizer_module *pMod; /* Tokenizer module methods object */ sqlite3_tokenizer_cursor *pC; /* Tokenizer cursor open on zDoc/nDoc */ - const char *ZDUMMY; /* Dummy argument used with tokenizer */ - int DUMMY1; /* Dummy argument used with tokenizer */ zDoc = (const char *)sqlite3_column_text(pCsr->pStmt, iCol); if( zDoc==0 ){ @@ -640,9 +638,11 @@ static int fts3SnippetText( } while( rc==SQLITE_OK ){ - int iBegin; /* Offset in zDoc of start of token */ - int iFin; /* Offset in zDoc of end of token */ - int isHighlight; /* True for highlighted terms */ + const char *ZDUMMY; /* Dummy argument used with tokenizer */ + int DUMMY1 = -1; /* Dummy argument used with tokenizer */ + int iBegin = 0; /* Offset in zDoc of start of token */ + int iFin = 0; /* Offset in zDoc of end of token */ + int isHighlight = 0; /* True for highlighted terms */ rc = pMod->xNext(pC, &ZDUMMY, &DUMMY1, &iBegin, &iFin, &iCurrent); if( rc!=SQLITE_OK ){ @@ -1333,8 +1333,6 @@ void sqlite3Fts3Offsets( ){ Fts3Table *pTab = (Fts3Table *)pCsr->base.pVtab; sqlite3_tokenizer_module const *pMod = pTab->pTokenizer->pModule; - const char *ZDUMMY; /* Dummy argument used with xNext() */ - int NDUMMY; /* Dummy argument used with xNext() */ int rc; /* Return Code */ int nToken; /* Number of tokens in query */ int iCol; /* Column currently being processed */ @@ -1367,9 +1365,11 @@ void sqlite3Fts3Offsets( */ for(iCol=0; iCol<pTab->nColumn; iCol++){ sqlite3_tokenizer_cursor *pC; /* Tokenizer cursor */ - int iStart; - int iEnd; - int iCurrent; + const char *ZDUMMY; /* Dummy argument used with xNext() */ + int NDUMMY = 0; /* Dummy argument used with xNext() */ + int iStart = 0; + int iEnd = 0; + int iCurrent = 0; const char *zDoc; int nDoc; |