[PATCH v2 14/19] pull: set reflog message
STALE3761d
From: Paul Tan <hidden>
Date: 2016-06-15 23:05:07
Subsystem:
the rest · Maintainer:
Linus Torvalds
Revision v2 of 4 in this series.
Revisions (4)
- v1 [diff vs current]
- v2 current
- v3 [diff vs current]
- v4 [diff vs current]
f947413 (Use GIT_REFLOG_ACTION environment variable instead.,
2006-12-28) established git-pull's method for setting the reflog
message, which is to set the environment variable GIT_REFLOG_ACTION to
the evaluation of "pull${1+ $*}" if it has not already been set.
Re-implement this behavior.
Helped-by: Junio C Hamano [off-list ref]
Signed-off-by: Paul Tan <redacted>
---
Notes:
v2
* Don't use strbuf_rtrim().
builtin/pull.c | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/builtin/pull.c b/builtin/pull.c
index f0d4710..c44cc90 100644
--- a/builtin/pull.c
+++ b/builtin/pull.c@@ -169,6 +169,25 @@ static void argv_push_force(struct argv_array *arr) } /** + * Sets the GIT_REFLOG_ACTION environment variable to the concatenation of argv + */ +static void set_reflog_message(int argc, const char **argv) +{ + int i; + struct strbuf msg = STRBUF_INIT; + + for (i = 0; i < argc; i++) { + if (i) + strbuf_addch(&msg, ' '); + strbuf_addstr(&msg, argv[i]); + } + + setenv("GIT_REFLOG_ACTION", msg.buf, 0); + + strbuf_release(&msg); +} + +/* * If pull.ff is "true", sets sb to "--ff". If pull.ff is "false", sets sb to * "--no-ff". If pull.ff is "only", sets sb to "--ff-only". If pull.ff is * set to an invalid value, die with an error.
@@ -442,6 +461,9 @@ int cmd_pull(int argc, const char **argv, const char *prefix) die_errno("could not exec %s", path); } + if (!getenv("GIT_REFLOG_ACTION")) + set_reflog_message(argc, argv); + argc = parse_options(argc, argv, prefix, pull_options, pull_usage, 0); parse_repo_refspecs(argc, argv, &repo, &refspecs);
--
2.1.4