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Fix harmless compiler warnings and one macro VVA_ONLY macro usage issue.

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FossilOrigin-Name: bcc8a75509aafda61feb6dcc074668c79611a662
This commit is contained in:
mistachkin
2015-07-02 16:52:01 +00:00
parent ae6ca8e0ed
commit c29cbb0bec
4 changed files with 13 additions and 13 deletions
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8
src/btree.c
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@@ -3589,7 +3589,7 @@ int sqlite3BtreeIncrVacuum(Btree *p){
static int autoVacuumCommit(BtShared *pBt){
int rc = SQLITE_OK;
Pager *pPager = pBt->pPager;
VVA_ONLY( int nRef = sqlite3PagerRefcount(pPager) );
VVA_ONLY( int nRef = sqlite3PagerRefcount(pPager); )
assert( sqlite3_mutex_held(pBt->mutex) );
invalidateAllOverflowCache(pBt);
@@ -9116,9 +9116,9 @@ static int checkTreePage(
i = get2byte(&data[hdr+1]);
while( i>0 ){
int size, j;
assert( i<=usableSize-4 ); /* Enforced by btreeInitPage() */
assert( (u32)i<=usableSize-4 ); /* Enforced by btreeInitPage() */
size = get2byte(&data[i+2]);
assert( i+size<=usableSize ); /* Enforced by btreeInitPage() */
assert( (u32)(i+size)<=usableSize ); /* Enforced by btreeInitPage() */
btreeHeapInsert(heap, (i<<16)|(i+size-1));
/* EVIDENCE-OF: R-58208-19414 The first 2 bytes of a freeblock are a
** big-endian integer which is the offset in the b-tree page of the next
@@ -9128,7 +9128,7 @@ static int checkTreePage(
/* EVIDENCE-OF: R-06866-39125 Freeblocks are always connected in order of
** increasing offset. */
assert( j==0 || j>i+size ); /* Enforced by btreeInitPage() */
assert( j<=usableSize-4 ); /* Enforced by btreeInitPage() */
assert( (u32)j<=usableSize-4 ); /* Enforced by btreeInitPage() */
i = j;
}
/* Analyze the min-heap looking for overlap between cells and/or