1 files changed, 27 insertions, 1 deletions
diff --git a/src/pardes.zig b/src/pardes.zig
index 1e5282da..47ebf8fa 100644
--- a/src/pardes.zig
+++ b/src/pardes.zig
@@ -6716,7 +6716,21 @@ pub const Pardes = struct {
         const nrows = std.mem.count(u8, rows, "\n");
         if (panes.Output.traits(from).jumps and nrows == 1) {
             const ln = std.mem.trimEnd(u8, rows, "\n");
-            return look.lookAt(p, w.pane, ln[0..panes.Output.location(ln).end]);
+            const place = ln[0..panes.Output.location(ln).end];
+            p.look_missed = false;
+            look.lookAt(p, w.pane, place);
+            // A word that asks for a list (Callers, Refs) with one answer
+            // jumps to it with no list: where it went is said, as the list
+            // would have shown it. A definition's jump is the answer itself.
+            const listing = switch (w.kind) {
+                .references, .incoming_calls, .outgoing_calls, .supertypes, .subtypes => true,
+                else => false,
+            };
+            if (listing and !p.look_missed) {
+                var where: [300]u8 = undefined;
+                p.setMessage(p.active, std.fmt.bufPrint(&where, "{s}: the one, {s}", .{ lspWord(w.kind), place[0..@min(place.len, 240)] }) catch lspWord(w.kind));
+            }
+            return;
         }
 
         const dir = if (pane.file) |f| (std.fs.path.dirname(f.path) orelse "/") else pane.cwdSlice();
@@ -8097,6 +8111,18 @@ test "the jump list never holds two entries in a row the same, when the one betw
     try std.testing.expectEqual(@as(u32, 150), p.jumps[1].line);
 }
 
+test "Callers with one answer jumps to it and says where, in a msg" {
+    if (!lsp.supports.contains(.incoming_calls)) return;
+    const p = try Pardes.init(std.testing.allocator, .{ .tty_only = true });
+    defer p.deinit();
+    const pane = try p.setTestFile("fn a() {}\nfn b() { a(); }\n");
+    p.lspRequest(p.active, .incoming_calls, "");
+    const wait = p.lsp_wait.?;
+    p.update(.{ .lsp_resp = .{ .id = wait.id, .rows = "/test.txt:2:10 b\n" } });
+    try std.testing.expectEqual(@as(i32, 1), pane.body.cur_row);
+    try std.testing.expectEqualStrings("Callers: the one, /test.txt:2:10", pane.msg[0..pane.msg_len]);
+}
+
 test "a Rename the language server finds nothing for says so, and changes nothing" {
     if (!lsp.supports.contains(.rename)) return;
     const p = try Pardes.init(std.testing.allocator, .{ .tty_only = true });