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| author | Bram Moolenaar <Bram@vim.org> | 2019-01-13 15:16:13 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2019-01-13 15:16:13 +0100 |
| commit | c0f5a78c15b194f23bedb82e6825e34f481e6532 (patch) | |
| tree | 499198e36943d41843167eadc9e90efdad928369 /src/blob.c | |
| parent | 6e5ea8d2a995b32bbc5972edc4f827b959f2702f (diff) | |
| download | vim-git-c0f5a78c15b194f23bedb82e6825e34f481e6532.tar.gz | |
patch 8.1.0736: code for Blob not sufficiently testedv8.1.0736
Problem: Code for Blob not sufficiently tested.
Solution: Add more tests. Fix uncovered crash. Add test_null_blob().
Diffstat (limited to 'src/blob.c')
| -rw-r--r-- | src/blob.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/blob.c b/src/blob.c index fc1d3f624..c260a4357 100644 --- a/src/blob.c +++ b/src/blob.c @@ -114,13 +114,16 @@ blob_equal( blob_T *b1, blob_T *b2) { - int i; + int i; + int len1 = blob_len(b1); + int len2 = blob_len(b2); - if (b1 == NULL || b2 == NULL) - return FALSE; + // empty and NULL are considered the same + if (len1 == 0 && len2 == 0) + return TRUE; if (b1 == b2) return TRUE; - if (blob_len(b1) != blob_len(b2)) + if (len1 != len2) return FALSE; for (i = 0; i < b1->bv_ga.ga_len; i++) |