diff options
Diffstat (limited to 'src/json.c')
| -rw-r--r-- | src/json.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/json.c b/src/json.c index a0a075e66..47a9c875e 100644 --- a/src/json.c +++ b/src/json.c @@ -2054,10 +2054,7 @@ static u32 jsonbPayloadSize(const JsonParse *pParse, u32 i, u32 *pSz){ u8 x; u32 sz; u32 n; - if( NEVER(i>pParse->nBlob) ){ - *pSz = 0; - return 0; - } + assert( i<=pParse->nBlob ); x = pParse->aBlob[i]>>4; if( x<=11 ){ sz = x; @@ -2101,8 +2098,8 @@ static u32 jsonbPayloadSize(const JsonParse *pParse, u32 i, u32 *pSz){ if( (i64)i+sz+n > pParse->nBlob && (i64)i+sz+n > pParse->nBlob-pParse->delta ){ - sz = 0; - n = 0; + *pSz = 0; + return 0; } *pSz = sz; return n; @@ -2199,9 +2196,12 @@ static u32 jsonTranslateBlobToText( } case JSONB_TEXT: case JSONB_TEXTJ: { - jsonAppendChar(pOut, '"'); - jsonAppendRaw(pOut, (const char*)&pParse->aBlob[i+n], sz); - jsonAppendChar(pOut, '"'); + if( pOut->nUsed+sz+2<=pOut->nAlloc || jsonStringGrow(pOut, sz+2)==0 ){ + pOut->zBuf[pOut->nUsed] = '"'; + memcpy(pOut->zBuf+pOut->nUsed+1,(const char*)&pParse->aBlob[i+n],sz); + pOut->zBuf[pOut->nUsed+sz+1] = '"'; + pOut->nUsed += sz+2; + } break; } case JSONB_TEXT5: { |