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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2011-08-12 09:55:32 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2011-08-12 09:55:32 (GMT) |
| commit | 799b962aea1e21eb1d360a56a574b4bb57dd2853 (patch) | |
| tree | 981d43d20fbf998c03ac000feca35fab23a0d6e4 /generic/tclZlib.c | |
| parent | ba9424ed9813043dd8948d59a0fd5aa83b0cd0ca (diff) | |
| download | tcl-799b962aea1e21eb1d360a56a574b4bb57dd2853.zip tcl-799b962aea1e21eb1d360a56a574b4bb57dd2853.tar.gz tcl-799b962aea1e21eb1d360a56a574b4bb57dd2853.tar.bz2 | |
[Bug 3390073]: Return the correct length of written data for a compressing
transform, ensuring that buffers are written exactly once instead of multiple
times or not at all (producing an invalid file).
Diffstat (limited to 'generic/tclZlib.c')
| -rw-r--r-- | generic/tclZlib.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tclZlib.c b/generic/tclZlib.c index be91365..81012dc 100644 --- a/generic/tclZlib.c +++ b/generic/tclZlib.c @@ -2460,7 +2460,7 @@ ZlibTransformOutput( return -1; } - return toWrite - cd->outStream.avail_out; + return toWrite - cd->outStream.avail_in; } static int |