diff options
Diffstat (limited to 'builtin-name-rev.c')
| -rw-r--r-- | builtin-name-rev.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/builtin-name-rev.c b/builtin-name-rev.c index c022224361..ef16385907 100644 --- a/builtin-name-rev.c +++ b/builtin-name-rev.c @@ -58,7 +58,10 @@ copy_data: parents = parents->next, parent_number++) { if (parent_number > 1) { int len = strlen(tip_name); - char *new_name = xmalloc(len + 8); + char *new_name = xmalloc(len + + 1 + decimal_length(generation) + /* ~<n> */ + 1 + 2 + /* ^NN */ + 1); if (len > 2 && !strcmp(tip_name + len - 2, "^0")) len -= 2; |