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| author | Chris Liddell <chris.liddell@artifex.com> | 2016-04-19 15:56:09 +0100 |
|---|---|---|
| committer | Chris Liddell <chris.liddell@artifex.com> | 2016-04-19 16:25:54 +0100 |
| commit | 4976a1a4a0b44cd44467e6fe2ba5d453e7573434 (patch) | |
| tree | 2764d8d7c4397f89819a86b33cced6b291485f30 /base/gsmemraw.h | |
| parent | a1e2d8b247955e65a7e1ed26e3b8163a58fa6ca7 (diff) | |
| download | ghostpdl-4976a1a4a0b44cd44467e6fe2ba5d453e7573434.tar.gz | |
Bug 696716: cff parser: cope with incomplete encoded numbers
The fonts in the test case had an incomplete 32 bit number at the end of the
stream - meaning it threw an error trying to read 4 bytes when only 1 byte
was available.
Update the code to read *up to* 4 bytes in these cases.
The fonts are still invalid because they leave a dirty operand stack, but the
cff parser ignores such problems.
Also quieten an uninitialised variable warning.
Diffstat (limited to 'base/gsmemraw.h')
0 files changed, 0 insertions, 0 deletions