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| author | Serhiy Storchaka <storchaka@gmail.com> | 2017-03-23 15:53:47 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-03-23 15:53:47 (GMT) |
| commit | 0b3ec192259a65971001ce8f0de85a9c1e71d9c7 (patch) | |
| tree | a1be55ac1679e3b80ccb4cc2e31c5c57fc4bbdc9 /Parser | |
| parent | aefa7ebf0ff0f73feee7ab24f4cdcb2014d83ee5 (diff) | |
| download | cpython-0b3ec192259a65971001ce8f0de85a9c1e71d9c7.zip cpython-0b3ec192259a65971001ce8f0de85a9c1e71d9c7.tar.gz cpython-0b3ec192259a65971001ce8f0de85a9c1e71d9c7.tar.bz2 | |
Use NULL rather than 0. (#778)
There was few cases of using literal 0 instead of NULL in the context of
pointers. While this was a legitimate C code, using NULL rather than 0 makes
the code clearer.
Diffstat (limited to 'Parser')
| -rw-r--r-- | Parser/listnode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Parser/listnode.c b/Parser/listnode.c index b5f8ad2..71300ae 100644 --- a/Parser/listnode.c +++ b/Parser/listnode.c @@ -28,7 +28,7 @@ listnode(FILE *fp, node *n) static void list1node(FILE *fp, node *n) { - if (n == 0) + if (n == NULL) return; if (ISNONTERMINAL(TYPE(n))) { int i; |