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  • Committer: Martin Packman
  • Author(s): John Arbash Meinel
  • Date: 2011-09-30 16:29:17 UTC
  • mto: (6015.33.7 2.4)
  • mto: This revision was merged to the branch mainline in revision 6192.
  • Revision ID: martin.packman@canonical.com-20110930162917-zilsfmiuxzsky4so
https://launchpad.net/bugs/856731
Return early to avoid malloc(0) in create_delta_index_from_delta

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Lines of Context:
bzrlib/diff-delta.c
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    max_num_entries = (src->size - 1)  / RABIN_WINDOW;
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    if (!max_num_entries) {
 
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        *fresh = old_index;
 
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        return DELTA_OK;
 
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    }
 
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    /* allocate an array to hold whatever entries we find */
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    entries = malloc(sizeof(*entry) * max_num_entries);
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    if (!entries) /* malloc failure */