diff options
Diffstat (limited to 'builtin-show-branch.c')
| -rw-r--r-- | builtin-show-branch.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/builtin-show-branch.c b/builtin-show-branch.c index c892f1f7a..4fa87f608 100644 --- a/builtin-show-branch.c +++ b/builtin-show-branch.c @@ -259,17 +259,19 @@ static void join_revs(struct commit_list **list_p, static void show_one_commit(struct commit *commit, int no_name) { - char pretty[256], *cp; + char *pretty = NULL; + const char *pretty_str = "(unavailable)"; + unsigned long pretty_len = 0; struct commit_name *name = commit->util; - if (commit->object.parsed) + + if (commit->object.parsed) { pretty_print_commit(CMIT_FMT_ONELINE, commit, ~0, - pretty, sizeof(pretty), 0, NULL, NULL, 0); - else - strcpy(pretty, "(unavailable)"); - if (!prefixcmp(pretty, "[PATCH] ")) - cp = pretty + 8; - else - cp = pretty; + &pretty, &pretty_len, + 0, NULL, NULL, 0); + pretty_str = pretty; + } + if (!prefixcmp(pretty_str, "[PATCH] ")) + pretty_str += 8; if (!no_name) { if (name && name->head_name) { @@ -286,7 +288,8 @@ static void show_one_commit(struct commit *commit, int no_name) printf("[%s] ", find_unique_abbrev(commit->object.sha1, 7)); } - puts(cp); + puts(pretty_str); + free(pretty); } static char *ref_name[MAX_REVS + 1]; |