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Overview
| Comment: | Initialize all constants at the very beginning of a prepared statement. Do not allow constant initialization to occur once control flow has a chance to diverge, to avoid the possibility of having uninitialized registers. Ticket [80ba201079ea60807]. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
c5c53152d68218bb5e7f922271dd7c50 |
| User & Date: | drh 2010-12-06 18:50:32 |
Context
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2010-12-06
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| 18:59 | Back out part of the previous change that was not really necessary in order to fix [80ba201079ea60], and which in fact serves no useful purpose. check-in: fa9eef86 user: drh tags: trunk | |
| 18:50 | Initialize all constants at the very beginning of a prepared statement. Do not allow constant initialization to occur once control flow has a chance to diverge, to avoid the possibility of having uninitialized registers. Ticket [80ba201079ea60807]. check-in: c5c53152 user: drh tags: trunk | |
| 17:11 | Have sqlite3_blob_bytes() return 0 following a failed call to sqlite3_reopen_blob(). check-in: 476a8b49 user: dan tags: trunk | |
Changes
Changes to src/expr.c.
Added test/tkt-80ba201079.test.