diff options
Diffstat (limited to 'diffcore-delta.c')
| -rw-r--r-- | diffcore-delta.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/diffcore-delta.c b/diffcore-delta.c index c30b56e983..ba6cbee76b 100644 --- a/diffcore-delta.c +++ b/diffcore-delta.c @@ -1,5 +1,4 @@ #include "git-compat-util.h" -#include "diff.h" #include "diffcore.h" /* @@ -159,6 +158,10 @@ static struct spanhash_top *hash_chars(struct repository *r, n = 0; accum1 = accum2 = 0; } + if (n > 0) { + hashval = (accum1 + accum2 * 0x61) % HASHBASE; + hash = add_spanhash(hash, hashval, n); + } QSORT(hash->data, (size_t)1ul << hash->alloc_log2, spanhash_cmp); return hash; } |