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| author | Paul Eggert <eggert@cs.ucla.edu> | 2017-01-09 20:28:11 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2017-01-10 02:13:13 -0800 |
| commit | 9d561f0d2e8be501d0725bd566520f6b44c6bc22 (patch) | |
| tree | 4cd5723a89e13fdfb15972ae03280ff32c4c8746 /ChangeLog | |
| parent | 7fbe8c090a39cd3ad168db8d0878f2df10bcb249 (diff) | |
| download | gnulib-9d561f0d2e8be501d0725bd566520f6b44c6bc22.tar.gz | |
dfa: omit unnecessary ptrdiff_t check
* lib/dfa.c (alloc_position_set): Do not worry about ptrdiff_t
overflow, since xnmalloc does that now.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -1,5 +1,9 @@ 2017-01-09 Paul Eggert <eggert@cs.ucla.edu> + dfa: omit unnecessary ptrdiff_t check + * lib/dfa.c (alloc_position_set): Do not worry about ptrdiff_t + overflow, since xnmalloc does that now. + dfa: omit unnecessary allocation * lib/dfa.c (dfaanalyze): Do not allocate follow set, since an all-zero follow set works just fine. |