Since d1c5f2a (Add git-am, applymbox replacement., 2005-10-07), git-am
supported the --signoff option which will append a signoff at the end of
the commit messsage. Re-implement this feature by calling
append_signoff() if the option is set.
Signed-off-by: Paul Tan <pyoka...@gmail.com>
---
builtin/am.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/builtin/am.c b/builtin/am.c
index 1807d12..d45dd41 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -18,6 +18,7 @@
#include "diffcore.h"
#include "unpack-trees.h"
#include "branch.h"
+#include "sequencer.h"
/**
* Returns 1 if the file is empty or does not exist, 0 otherwise.
@@ -71,6 +72,8 @@ struct am_state {
int quiet;
+ int sign;
+
/* override error message when patch failure occurs */
const char *resolvemsg;
};
@@ -292,6 +295,9 @@ static void am_load(struct am_state *state)
read_state_file(&sb, am_path(state, "quiet"), 2, 1);
state->quiet = !strcmp(sb.buf, "t");
+ read_state_file(&sb, am_path(state, "sign"), 2, 1);
+ state->sign = !strcmp(sb.buf, "t");
+
strbuf_release(&sb);
}
@@ -477,6 +483,8 @@ static void am_setup(struct am_state *state, enum
patch_format patch_format,
write_file(am_path(state, "quiet"), 1, state->quiet ? "t" : "f");
+ write_file(am_path(state, "sign"), 1, state->sign ? "t" : "f");
+
if (!get_sha1("HEAD", curr_head)) {
write_file(am_path(state, "abort-safety"), 1, "%s",
sha1_to_hex(curr_head));
update_ref("am", "ORIG_HEAD", curr_head, NULL, 0,
UPDATE_REFS_DIE_ON_ERR);
@@ -636,6 +644,9 @@ static int parse_patch(struct am_state *state, const char
*patch)
die_errno(_("could not read '%s'"), am_path(state, "msg"));
stripspace(&state->msg, 0);
+ if (state->sign)
+ append_signoff(&state->msg, 0, 0);
+
return 0;
}
@@ -1007,6 +1018,8 @@ static const char * const am_usage[] = {
static struct option am_options[] = {
OPT__QUIET(&state.quiet, N_("be quiet")),
+ OPT_BOOL('s', "signoff", &state.sign,
+ N_("add a Signed-off-by line to the commit message")),
OPT_CALLBACK(0, "patch-format", &opt_patch_format, N_("format"),
N_("format the patch(es) are in"), parse_opt_patchformat),
OPT_STRING(0, "resolvemsg", &state.resolvemsg, NULL,
--
2.1.4
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