[PATCH v4 07/16] ref-filter: make %(upstream:track) prints "[gone]" for invalid upstreams
From: Karthik Nayak <hidden>
Date: 2016-06-16 02:18:43
Subsystem:
documentation, the rest · Maintainers:
Jonathan Corbet, Linus Torvalds
Borrowing from branch.c's implementation print "[gone]" whenever an unknown upstream ref is encountered instead of just ignoring it. This makes sure that when branch.c is ported over to using ref-filter APIs for printing, this feature is not lost. Make changes to t/t6300-for-each-ref.sh and Documentation/git-for-each-ref.txt to reflect this change. Mentored-by: Christian Couder [off-list ref] Mentored-by: Matthieu Moy [off-list ref] Helped-by : Jacob Keller [off-list ref] Signed-off-by: Karthik Nayak <redacted> --- Documentation/git-for-each-ref.txt | 3 ++- ref-filter.c | 4 +++- t/t6300-for-each-ref.sh | 2 +- 3 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
index d3223a2..85ac2a8 100644
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.txt@@ -119,7 +119,8 @@ upstream:: "[ahead N, behind M]" and `:trackshort` to show the terse version: ">" (ahead), "<" (behind), "<>" (ahead and behind), or "=" (in sync). Has no effect if the ref does not have - tracking information associated with it. + tracking information associated with it. `:track` also prints + "[gone]" whenever unknown upstream ref is encountered. push:: The name of a local ref which represents the `@{push}` location
diff --git a/ref-filter.c b/ref-filter.c
index 3bb474f..4d7e0c0 100644
--- a/ref-filter.c
+++ b/ref-filter.c@@ -1049,8 +1049,10 @@ static void fill_remote_ref_details(struct used_atom *atom, const char *refname, *s = shorten_unambiguous_ref(refname, warn_ambiguous_refs); else if (atom->u.remote_ref == RR_TRACK) { if (stat_tracking_info(branch, &num_ours, - &num_theirs, NULL)) + &num_theirs, NULL)) { + *s = "[gone]"; return; + } if (!num_ours && !num_theirs) *s = "";
diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index 2be0a3f..a92b36f 100755
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh@@ -382,7 +382,7 @@ test_expect_success 'Check that :track[short] cannot be used with other atoms' ' test_expect_success 'Check that :track[short] works when upstream is invalid' ' cat >expected <<-\EOF && - + [gone] EOF test_when_finished "git config branch.master.merge refs/heads/master" &&
--
2.8.0