when editing a function, show its callers

No way to select between them. That complicates the UI too much when we
do so much with the cursor. But it's still useful to suggest things to
type in after ctrl-g.

1 files changed, 3 insertions, 2 deletions

diff --git a/src/ldo.c b/src/ldo.c
index 6316b24..e1bf316 100644
--- a/src/ldo.c
+++ b/src/ldo.c
@@ -283,9 +283,10 @@ void record_metadata_about_function_call (lua_State *L, CallInfo *ci) {
     return;
   int g = GETARG_Bx(i);  /* global index */
   lua_assert(ttisstring(&p->k[g]));
+  int call_graph_depth = ci - L->base_ci;
   const char* function_name = svalue(&p->k[g]);
-  assign_call_graph_depth_to_name(L, ci - L->base_ci, function_name);
-  save_caller(L, function_name);
+  assign_call_graph_depth_to_name(L, call_graph_depth, function_name);
+  save_caller(L, function_name, call_graph_depth);
 }