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| author |   Eric Wong <normalperson@yhbt.net> | 2009-03-14 18:41:47 -0700 |
|---|---|---|
| committer |   Lars Hjemli <hjemli@gmail.com> | 2009-03-15 08:46:15 +0100 |
| commit | 112973615a78ce61fd6e767128df03b075be72ca (patch) | |
| tree | cf4b3eb63f42d77ac77f74d951f583e1503886aa /ui-snapshot.c | |
| parent | ui-tree: escape ascii-text properly in hexdump view (diff) | |
| download | cgit-112973615a78ce61fd6e767128df03b075be72ca.tar.xz cgit-112973615a78ce61fd6e767128df03b075be72ca.zip | |
fix segfault when displaying empty blobs
When size is zero, subtracting one from it turns it into
ULONG_MAX which causes an out-of-bounds access on buf.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'ui-snapshot.c')
0 files changed, 0 insertions, 0 deletions