[PATCH 2/2] merge-ort/merge-recursive: do report errors in `merge_submodule()`

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Johannes Schindelin <johannes.schindelin@xxxxxx>

In 24876ebf68b (commit-reach(repo_in_merge_bases_many): report missing
commits, 2024-02-28), I taught `merge_submodule()` to handle errors
reported by `repo_in_merge_bases_many()`.

However, those errors were not passed through to the callers. That was
unintentional, and this commit remedies that.

Note that `find_first_merges()` can now also return -1 (because it
passes through that return value from `repo_in_merge_bases()`), and this
commit also adds the forgotten handling for that scenario.

Signed-off-by: Johannes Schindelin <johannes.schindelin@xxxxxx>
---
 merge-ort.c       | 5 +++++
 merge-recursive.c | 8 ++++++++
 2 files changed, 13 insertions(+)

diff --git a/merge-ort.c b/merge-ort.c
index 033c4348e2d..5d36c04f509 100644
--- a/merge-ort.c
+++ b/merge-ort.c
@@ -1819,6 +1819,7 @@ static int merge_submodule(struct merge_options *opt,
 			 _("Failed to merge submodule %s "
 			   "(repository corrupt)"),
 			 path);
+		ret = -1;
 		goto cleanup;
 	}
 	if (ret2 > 0)
@@ -1829,6 +1830,7 @@ static int merge_submodule(struct merge_options *opt,
 			 _("Failed to merge submodule %s "
 			   "(repository corrupt)"),
 			 path);
+		ret = -1;
 		goto cleanup;
 	}
 	if (!ret2) {
@@ -1848,6 +1850,7 @@ static int merge_submodule(struct merge_options *opt,
 			 _("Failed to merge submodule %s "
 			   "(repository corrupt)"),
 			 path);
+		ret = -1;
 		goto cleanup;
 	}
 	if (ret2 > 0) {
@@ -1866,6 +1869,7 @@ static int merge_submodule(struct merge_options *opt,
 			 _("Failed to merge submodule %s "
 			   "(repository corrupt)"),
 			 path);
+		ret = -1;
 		goto cleanup;
 	}
 	if (ret2 > 0) {
@@ -1899,6 +1903,7 @@ static int merge_submodule(struct merge_options *opt,
 			 _("Failed to merge submodule %s "
 			   "(repository corrupt)"),
 			 path);
+		ret = -1;
 		break;
 	case 0:
 		path_msg(opt, CONFLICT_SUBMODULE_FAILED_TO_MERGE, 0,
diff --git a/merge-recursive.c b/merge-recursive.c
index f3132a9ecae..fc772c2b113 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1246,12 +1246,14 @@ static int merge_submodule(struct merge_options *opt,
 	ret2 = repo_in_merge_bases(&subrepo, commit_base, commit_a);
 	if (ret2 < 0) {
 		output(opt, 1, _("Failed to merge submodule %s (repository corrupt)"), path);
+		ret = -1;
 		goto cleanup;
 	}
 	if (ret2 > 0)
 		ret2 = repo_in_merge_bases(&subrepo, commit_base, commit_b);
 	if (ret2 < 0) {
 		output(opt, 1, _("Failed to merge submodule %s (repository corrupt)"), path);
+		ret = -1;
 		goto cleanup;
 	}
 	if (!ret2) {
@@ -1263,6 +1265,7 @@ static int merge_submodule(struct merge_options *opt,
 	ret2 = repo_in_merge_bases(&subrepo, commit_a, commit_b);
 	if (ret2 < 0) {
 		output(opt, 1, _("Failed to merge submodule %s (repository corrupt)"), path);
+		ret = -1;
 		goto cleanup;
 	}
 	if (ret2) {
@@ -1281,6 +1284,7 @@ static int merge_submodule(struct merge_options *opt,
 	ret2 = repo_in_merge_bases(&subrepo, commit_b, commit_a);
 	if (ret2 < 0) {
 		output(opt, 1, _("Failed to merge submodule %s (repository corrupt)"), path);
+		ret = -1;
 		goto cleanup;
 	}
 	if (ret2) {
@@ -1312,6 +1316,10 @@ static int merge_submodule(struct merge_options *opt,
 	parent_count = find_first_merges(&subrepo, &merges, path,
 					 commit_a, commit_b);
 	switch (parent_count) {
+	case -1:
+		output(opt, 1,_("Failed to merge submodule %s (repository corrupt)"), path);
+		ret = -1;
+		break;
 	case 0:
 		output(opt, 1, _("Failed to merge submodule %s (merge following commits not found)"), path);
 		break;
-- 
gitgitgadget




[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]

  Powered by Linux