rebase: consistent error messages for staged and unstaged changes.

diff --git a/builtin-blame.c b/builtin-blame.c
index 0c2d29a43005e0afe7c0b0754499a37156e235ef..fd6ca51eebb2234be429b47b572ae2f30592ff4e 100644 (file)
--- a/builtin-blame.c
+++ b/builtin-blame.c
@@ -2008,23 +2008,23 @@ static struct commit *fake_working_tree_commit(const char *path, const char *con
 
                if (contents_from) {
                        if (stat(contents_from, &st) < 0)
-                               die("Cannot stat %s", contents_from);
+                               die_errno("Cannot stat '%s'", contents_from);
                        read_from = contents_from;
                }
                else {
                        if (lstat(path, &st) < 0)
-                               die("Cannot lstat %s", path);
+                               die_errno("Cannot lstat '%s'", path);
                        read_from = path;
                }
                mode = canon_mode(st.st_mode);
                switch (st.st_mode & S_IFMT) {
                case S_IFREG:
                        if (strbuf_read_file(&buf, read_from, st.st_size) != st.st_size)
-                               die("cannot open or read %s", read_from);
+                               die_errno("cannot open or read '%s'", read_from);
                        break;
                case S_IFLNK:
                        if (strbuf_readlink(&buf, read_from, st.st_size) < 0)
-                               die("cannot readlink %s", read_from);
+                               die_errno("cannot readlink '%s'", read_from);
                        break;
                default:
                        die("unsupported file type %s", read_from);
@@ -2035,7 +2035,7 @@ static struct commit *fake_working_tree_commit(const char *path, const char *con
                contents_from = "standard input";
                mode = 0;
                if (strbuf_read(&buf, 0, 0) < 0)
-                       die("read error %s from stdin", strerror(errno));
+                       die_errno("failed to read from stdin");
        }
        convert_to_git(path, buf.buf, buf.len, &buf, 0);
        origin->file.ptr = buf.buf;
@@ -2261,8 +2261,7 @@ int cmd_blame(int argc, const char **argv, const char *prefix)
        argc = parse_options_end(&ctx);
 
        if (revs_file && read_ancestry(revs_file))
-               die("reading graft file %s failed: %s",
-                   revs_file, strerror(errno));
+               die_errno("reading graft file '%s' failed", revs_file);
 
        if (cmd_is_annotate) {
                output_option |= OUTPUT_ANNOTATE_COMPAT;
@@ -2350,7 +2349,7 @@ int cmd_blame(int argc, const char **argv, const char *prefix)
 
                setup_work_tree();
                if (!has_string_in_work_tree(path))
-                       die("cannot stat path %s: %s", path, strerror(errno));
+                       die_errno("cannot stat path '%s'", path);
        }
 
        setup_revisions(argc, argv, &revs, NULL);