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| author | Jim Meyering <jim@meyering.net> | 2007-01-05 12:30:51 +0100 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2007-01-05 12:30:51 +0100 |
| commit | ab58de37e6e01b22acc49f72b109b6e910f5190a (patch) | |
| tree | c7486de6fb43e4bc9c742fafed1679839000db19 /gl | |
| parent | * src/dircolors.hin: Add a TERM directive for cons25. (diff) | |
| download | coreutils-ab58de37e6e01b22acc49f72b109b6e910f5190a.tar.gz coreutils-ab58de37e6e01b22acc49f72b109b6e910f5190a.zip | |
Avoid a used-uninitialized bug for invalid input, i.e., when the size
of the input, not counting newlines, is 1 % 4.
* gl/lib/base64.c (base64_decode): Don't hard-code inlen==4.
It may be smaller when flushing.
Diffstat (limited to 'gl')
| -rw-r--r-- | gl/lib/base64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gl/lib/base64.c b/gl/lib/base64.c index ba7322a26..a438d0fd1 100644 --- a/gl/lib/base64.c +++ b/gl/lib/base64.c @@ -506,7 +506,7 @@ base64_decode (struct base64_decode_context *ctx, inlen = 0; break; } - if (!decode_4 (non_nl, 4, &out, &outleft)) + if (!decode_4 (non_nl, inlen, &out, &outleft)) break; inlen = in_end - in; |