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Overview
| Comment: | Avoid using a null pointer resulting in a segfault if caller sends in null. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | pending-review |
| Files: | files | file ages | folders |
| SHA1: |
2d714a4e4825154997b882089afbf333 |
| User & Date: | andybradford 2015-08-02 02:44:23 |
Context
|
2015-08-07
| ||
| 05:15 | Integrate change to disallow passing in a NULL pointer to blob_append. check-in: dd75bc57 user: andybradford tags: trunk | |
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2015-08-02
| ||
| 02:44 | Avoid using a null pointer resulting in a segfault if caller sends in null. Closed-Leaf check-in: 2d714a4e user: andybradford tags: pending-review | |
|
2015-07-29
| ||
| 17:35 | minor CGI-in-chroot doc update from the ML. check-in: 1d3a8047 user: stephan tags: trunk | |
Changes
Changes to src/blob.c.
269 270 271 272 273 274 275 276 277 278 279 280 281 282 |
pBlob->xRealloc = blobReallocStatic;
}
/*
** Append text or data to the end of a blob.
*/
void blob_append(Blob *pBlob, const char *aData, int nData){
blob_is_init(pBlob);
if( nData<0 ) nData = strlen(aData);
if( nData==0 ) return;
if( pBlob->nUsed + nData >= pBlob->nAlloc ){
pBlob->xRealloc(pBlob, pBlob->nUsed + nData + pBlob->nAlloc + 100);
if( pBlob->nUsed + nData >= pBlob->nAlloc ){
blob_panic();
|
> |
269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 |
pBlob->xRealloc = blobReallocStatic;
}
/*
** Append text or data to the end of a blob.
*/
void blob_append(Blob *pBlob, const char *aData, int nData){
assert( aData!=0 );
blob_is_init(pBlob);
if( nData<0 ) nData = strlen(aData);
if( nData==0 ) return;
if( pBlob->nUsed + nData >= pBlob->nAlloc ){
pBlob->xRealloc(pBlob, pBlob->nUsed + nData + pBlob->nAlloc + 100);
if( pBlob->nUsed + nData >= pBlob->nAlloc ){
blob_panic();
|