Fix UB in the integer overflow check in Layer::Layer()
[chromium-blink-merge.git] / third_party / sqlite / misalignment.patch
blobe42120879248d59f30740a40b1b624a31ffa5e6f
1 diff --git ext/fts2/fts2_icu.c ext/fts2/fts2_icu.c
2 index 6b9687e..a8b8359 100644
3 --- ext/fts2/fts2_icu.c
4 +++ ext/fts2/fts2_icu.c
5 @@ -118,15 +118,15 @@ static int icuOpen(
6 nChar = nInput+1;
7 pCsr = (IcuCursor *)sqlite3_malloc(
8 sizeof(IcuCursor) + /* IcuCursor */
9 - nChar * sizeof(UChar) + /* IcuCursor.aChar[] */
10 - (nChar+1) * sizeof(int) /* IcuCursor.aOffset[] */
11 + (nChar+1) * sizeof(int) + /* IcuCursor.aOffset[] */
12 + nChar * sizeof(UChar) /* IcuCursor.aChar[] */
14 if( !pCsr ){
15 return SQLITE_NOMEM;
17 memset(pCsr, 0, sizeof(IcuCursor));
18 - pCsr->aChar = (UChar *)&pCsr[1];
19 - pCsr->aOffset = (int *)&pCsr->aChar[nChar];
20 + pCsr->aOffset = (int *)&pCsr[1];
21 + pCsr->aChar = (UChar *)&pCsr->aOffset[nChar+1];
23 pCsr->aOffset[iOut] = iInput;
24 U8_NEXT(zInput, iInput, nInput, c);
25 diff --git ext/fts3/fts3_icu.c ext/fts3/fts3_icu.c
26 index a75b14a..e406168 100644
27 --- ext/fts3/fts3_icu.c
28 +++ ext/fts3/fts3_icu.c
29 @@ -118,15 +118,15 @@ static int icuOpen(
30 nChar = nInput+1;
31 pCsr = (IcuCursor *)sqlite3_malloc(
32 sizeof(IcuCursor) + /* IcuCursor */
33 - nChar * sizeof(UChar) + /* IcuCursor.aChar[] */
34 - (nChar+1) * sizeof(int) /* IcuCursor.aOffset[] */
35 + (nChar+1) * sizeof(int) + /* IcuCursor.aOffset[] */
36 + nChar * sizeof(UChar) /* IcuCursor.aChar[] */
38 if( !pCsr ){
39 return SQLITE_NOMEM;
41 memset(pCsr, 0, sizeof(IcuCursor));
42 - pCsr->aChar = (UChar *)&pCsr[1];
43 - pCsr->aOffset = (int *)&pCsr->aChar[nChar];
44 + pCsr->aOffset = (int *)&pCsr[1];
45 + pCsr->aChar = (UChar *)&pCsr->aOffset[nChar+1];
47 pCsr->aOffset[iOut] = iInput;
48 U8_NEXT(zInput, iInput, nInput, c);