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authordrh <>2022-08-22 02:00:26 +0000
committerdrh <>2022-08-22 02:00:26 +0000
commit41ce47c4f4bcae3882fdccec18a6100a85f4bba5 (patch)
treec756e648b83220679d2e330445822f0b5c25bce3 /src/delete.c
parent05cb948bf782cbcbd8e8ecffdddcd2fe807f5d08 (diff)
downloadsqlite-41ce47c4f4bcae3882fdccec18a6100a85f4bba5.tar.gz
sqlite-41ce47c4f4bcae3882fdccec18a6100a85f4bba5.zip
Add the new internal interface sqlite3DbNNFreeNN(db,ptr) where both the
db and ptr parameters are guaranteed to be non-NULL. Use this where appropriate to save more than 2 million CPU cycles on the standard performance test. FossilOrigin-Name: e5eaa80e81fdf86f2875a912b880272b8d099b82b08e945a7988c5dd0fe9d6b5
Diffstat (limited to 'src/delete.c')
-rw-r--r--src/delete.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/delete.c b/src/delete.c
index 056d6f3be..704a3c711 100644
--- a/src/delete.c
+++ b/src/delete.c
@@ -676,7 +676,7 @@ delete_from_cleanup:
sqlite3ExprListDelete(db, pOrderBy);
sqlite3ExprDelete(db, pLimit);
#endif
- sqlite3DbFree(db, aToOpen);
+ if( aToOpen ) sqlite3DbNNFreeNN(db, aToOpen);
return;
}
/* Make sure "isView" and other macros defined above are undefined. Otherwise