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-rw-r--r--builtin-log.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/builtin-log.c b/builtin-log.c
index 6afa66ce0..9187fd337 100644
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -220,8 +220,11 @@ int cmd_format_patch(int argc, const char **argv, char **envp)
}
else if (!strcmp(argv[i], "--signoff") ||
!strcmp(argv[i], "-s")) {
- const char *committer = git_committer_info(1);
- const char *endpos = strchr(committer, '>');
+ const char *committer;
+ const char *endpos;
+ setup_ident();
+ committer = git_committer_info(1);
+ endpos = strchr(committer, '>');
if (!endpos)
die("bogos committer info %s\n", committer);
add_signoff = xmalloc(endpos - committer + 2);