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authorJohn Keeping <john@keeping.me.uk>2013-04-07 14:06:23 +0000
committerJason A. Donenfeld <Jason@zx2c4.com>2013-04-07 14:07:58 +0000
commit1c32e008c8fda46f812c38f46ae7515bcf8002ee (patch)
tree5dbda13c3fd12af82f7eaf739e6274680030d821 /cmd.c
parentb60e6bff75719a5fb0df970bac3be6b2726cf73a (diff)
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ui-blob: don't segfault when no path is given
It it possible to inspect blobs by specifying only the SHA-1, and CGit provides links to do so, for example if a tag points directly at a blob. In this case the path_items structure is never used, but creating it still causes strlen to be run on a null pointer. Fix this. This error was introduced by commit c1633c6 (Update git to v1.7.6.5 - 2013-03-02). Signed-off-by: John Keeping <john@keeping.me.uk>
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