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pdf: flush on stream end too.

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Török Edvin
2010-08-05 21:25:05 +03:00
parent 89590e9974
commit 76cdacdd92
1 changed files with 2 additions and 1 deletions
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3
libclamav/pdf.c
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@@ -323,7 +323,6 @@ static int filter_flatedecode(struct pdf_struct *pdf, struct pdf_obj *obj,
}
continue;
case Z_STREAM_END:
break;
default:
written = sizeof(output) - stream.avail_out;
if (filter_writen(pdf, obj, fout, output, written, sum)!=written) {
@@ -334,6 +333,8 @@ static int filter_flatedecode(struct pdf_struct *pdf, struct pdf_obj *obj,
nbytes += written;
stream.next_out = (Bytef *)output;
stream.avail_out = sizeof(output);
if (zstat == Z_STREAM_END)
break;
if(stream.msg)
cli_dbgmsg("cli_pdf: after writing %lu bytes, got error \"%s\" inflating PDF stream in %u %u obj\n",