diff options
| author | Hans-Christoph Steiner <hans@eds.org> | 2013-08-13 15:43:01 -0400 |
|---|---|---|
| committer | Hans-Christoph Steiner <hans@eds.org> | 2013-08-13 15:43:01 -0400 |
| commit | 4228998fd796fa2f9e84fb73632e0a07cc7cd188 (patch) | |
| tree | 15b2336f351468fedd0c39e9de4ad905a686f3b0 /src/vdbesort.c | |
| parent | bdee7cf7d974b2f70d5934786c5666006e7360be (diff) | |
| parent | 08119c361d1181b3e8f1abb429236e488a664753 (diff) | |
Merge tag 'upstream/2.2.1'
Upstream version 2.2.1
# gpg: Signature made Tue 13 Aug 2013 03:42:56 PM EDT using RSA key ID 374BBE81
# gpg: Good signature from "Hans-Christoph Steiner <hans@at.or.at>"
# gpg: aka "[jpeg image of size 5408]"
# gpg: aka "Hans-Christoph Steiner <hs420@nyu.edu>"
# gpg: aka "Hans-Christoph Steiner <hans@eds.org>"
# gpg: aka "Hans-Christoph Steiner <hans@guardianproject.info>"
# gpg: aka "Hans-Christoph Steiner <hansi@nyu.edu>"
# gpg: aka "Hans-Christoph Steiner <hans@guardianproject.info>"
Diffstat (limited to 'src/vdbesort.c')
| -rw-r--r-- | src/vdbesort.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/vdbesort.c b/src/vdbesort.c index ba1e9f0..fdfc4a7 100644 --- a/src/vdbesort.c +++ b/src/vdbesort.c @@ -18,7 +18,6 @@ #include "sqliteInt.h" #include "vdbeInt.h" -#ifndef SQLITE_OMIT_MERGE_SORT typedef struct VdbeSorterIter VdbeSorterIter; typedef struct SorterRecord SorterRecord; @@ -195,8 +194,11 @@ static int vdbeSorterIterRead( int rc; /* sqlite3OsRead() return code */ /* Determine how many bytes of data to read. */ - nRead = (int)(p->iEof - p->iReadOff); - if( nRead>p->nBuffer ) nRead = p->nBuffer; + if( (p->iEof - p->iReadOff) > (i64)p->nBuffer ){ + nRead = p->nBuffer; + }else{ + nRead = (int)(p->iEof - p->iReadOff); + } assert( nRead>0 ); /* Read data from the file. Return early if an error occurs. */ @@ -1034,5 +1036,3 @@ int sqlite3VdbeSorterCompare( vdbeSorterCompare(pCsr, 1, pVal->z, pVal->n, pKey, nKey, pRes); return SQLITE_OK; } - -#endif /* #ifndef SQLITE_OMIT_MERGE_SORT */ |