Message ID | 20190905224833.24913-1-s-beyer@gmx.net (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | [v2,1/4] am: fail if no author line is given in --rebasing mode | expand |
Hi, just to make it also clear in this thread: you can ignore this patch series in favor of the better patch series by Peff [1] that has found its way to the mailing list at the same time. 1. https://public-inbox.org/git/20190905224859.GA28660@sigill.intra.peff.net/ Stephan
diff --git a/builtin/am.c b/builtin/am.c index 1aea657a7f..71da34913c 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -1272,7 +1272,8 @@ static void get_commit_info(struct am_state *state, struct commit *commit) buffer = logmsg_reencode(commit, NULL, get_commit_output_encoding()); ident_line = find_commit_header(buffer, "author", &ident_len); - + if (!ident_line) + die(_("no author line")); if (split_ident_line(&id, ident_line, ident_len) < 0) die(_("invalid ident line: %.*s"), (int)ident_len, ident_line);
This prevents a potential segmentation fault. Signed-off-by: Stephan Beyer <s-beyer@gmx.net> --- builtin/am.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) -- 2.23.0.43.g31ebfd7ae6.dirty