bk commit into 5.0 tree (mskold:1.2152) BUG#19088

[Martin Skold]

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ChangeSet
  1.2152 06/04/21 10:17:55 mskold@stripped +1 -0
  Fix for bug#19088: NDBAPI: Segfault in NdbIndexScanOperation::setBound(...)

  ndb/src/ndbapi/NdbScanOperation.cpp
    1.69 06/04/21 10:17:41 mskold@stripped +5 -0
    Fix for bug#19088: NDBAPI: Segfault in NdbIndexScanOperation::setBound(...)

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	mskold
# Host:	blowfish.ndb.mysql.com
# Root:	/usr/local/home/marty/MySQL/mysql-5.0

--- 1.68/ndb/src/ndbapi/NdbScanOperation.cpp	2006-03-23 09:57:45 +01:00
+++ 1.69/ndb/src/ndbapi/NdbScanOperation.cpp	2006-04-21 10:17:41 +02:00
@@ -1086,6 +1086,11 @@
 NdbIndexScanOperation::setBound(const NdbColumnImpl* tAttrInfo, 
 				int type, const void* aValue, Uint32 len)
 {
+  if (!tAttrInfo)
+  {
+    setErrorCodeAbort(4318);    // Invalid attribute
+    return -1;
+  }
   if (theOperationType == OpenRangeScanRequest &&
       (0 <= type && type <= 4) &&
       len <= 8000) {