diff options
author | Jay Berkenbilt <ejb@ql.org> | 2023-09-03 19:56:02 +0200 |
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committer | Jay Berkenbilt <ejb@ql.org> | 2023-09-03 19:56:34 +0200 |
commit | 806922f643b05b50e423a7f16fc800dfd52ca8ef (patch) | |
tree | 16b6647d5202683ef00e92d6fded84b02fb88381 /libqpdf | |
parent | 27980894bd91524b11ea2d43e927cfc99304e4de (diff) | |
download | qpdf-806922f643b05b50e423a7f16fc800dfd52ca8ef.tar.zst |
ascii85: ignore whitespace between ~ and > (fixes #973)
Diffstat (limited to 'libqpdf')
-rw-r--r-- | libqpdf/Pl_ASCII85Decoder.cc | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/libqpdf/Pl_ASCII85Decoder.cc b/libqpdf/Pl_ASCII85Decoder.cc index fd36722a..aef8718d 100644 --- a/libqpdf/Pl_ASCII85Decoder.cc +++ b/libqpdf/Pl_ASCII85Decoder.cc @@ -19,6 +19,17 @@ Pl_ASCII85Decoder::write(unsigned char const* buf, size_t len) return; } for (size_t i = 0; i < len; ++i) { + switch (buf[i]) { + case ' ': + case '\f': + case '\v': + case '\t': + case '\r': + case '\n': + QTC::TC("libtests", "Pl_ASCII85Decoder ignore space"); + // ignore whitespace + continue; + } if (eod > 1) { break; } else if (eod == 1) { @@ -30,16 +41,6 @@ Pl_ASCII85Decoder::write(unsigned char const* buf, size_t len) } } else { switch (buf[i]) { - case ' ': - case '\f': - case '\v': - case '\t': - case '\r': - case '\n': - QTC::TC("libtests", "Pl_ASCII85Decoder ignore space"); - // ignore whitespace - break; - case '~': eod = 1; break; |