/ Check-in [557c6905]
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Overview
Comment:Modify the OP_Once opcode so that it works correctly in trigger sub-programs. This is a candidate fix for [7bbfb7d442].
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SHA1: 557c69055a300b4082830b5f4803091dca1c3140
User & Date: dan 2011-12-09 13:24:16
References
2012-12-06
20:19
Cherrypick [557c69055a3] and [0064bab7714] (OP_Once-related fixes for triggers). check-in: 0d7b5d45 user: dan tags: branch-3.7.9
Context
2011-12-09
18:06
Change the VDBE so that all registers are initialized to "Invalid" instead of NULL and report errors on any attempted read of an Invalid register. This will help prevent future bugs similar to [7bbfb7d442]. check-in: 0064bab7 user: drh tags: trunk
16:21
Make no assumptions about the initial state of VDBE registers. check-in: 521d72bd user: drh tags: uninit-vdbe-mem
13:24
Modify the OP_Once opcode so that it works correctly in trigger sub-programs. This is a candidate fix for [7bbfb7d442]. check-in: 557c6905 user: dan tags: trunk
05:52
The Windows OS flavor #ifdefs must be performed after the 'windows.h' file has been included. check-in: 3702a31e user: mistachkin tags: trunk
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/expr.c.

Changes to src/select.c.

Changes to src/sqliteInt.h.

Changes to src/trigger.c.

Changes to src/vdbe.c.

Changes to src/vdbe.h.

Changes to src/vdbeInt.h.

Changes to src/vdbeaux.c.

Changes to src/where.c.

Added test/tkt-7bbfb7d442.test.