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| author | drh <> | 2023-06-19 23:27:22 +0000 |
|---|---|---|
| committer | drh <> | 2023-06-19 23:27:22 +0000 |
| commit | f82c8cb0d55fe1f848d8b41532e8f888def293eb (patch) | |
| tree | c441688ec1c741290623dc94b31cd746f5897d50 /src/resolve.c | |
| parent | 1e24dc987a6d5710258ca75488ae54339f7e3bb6 (diff) | |
| download | sqlite-f82c8cb0d55fe1f848d8b41532e8f888def293eb.tar.gz sqlite-f82c8cb0d55fe1f848d8b41532e8f888def293eb.zip | |
Avoid unnecessary NULL pointer checks on calls to sqlite3WalkExpr().
FossilOrigin-Name: 73d86a12fb068456a884c030fddd87020d6ec9d56376de541cf082b2104174d3
Diffstat (limited to 'src/resolve.c')
| -rw-r--r-- | src/resolve.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/resolve.c b/src/resolve.c index 5ed66ccce..7fc0151ad 100644 --- a/src/resolve.c +++ b/src/resolve.c @@ -2017,7 +2017,8 @@ int sqlite3ResolveExprNames( return SQLITE_ERROR; } #endif - sqlite3WalkExpr(&w, pExpr); + assert( pExpr!=0 ); + sqlite3WalkExprNN(&w, pExpr); #if SQLITE_MAX_EXPR_DEPTH>0 w.pParse->nHeight -= pExpr->nHeight; #endif @@ -2059,7 +2060,7 @@ int sqlite3ResolveExprListNames( return WRC_Abort; } #endif - sqlite3WalkExpr(&w, pExpr); + sqlite3WalkExprNN(&w, pExpr); #if SQLITE_MAX_EXPR_DEPTH>0 w.pParse->nHeight -= pExpr->nHeight; #endif |