* eval.c (backtrace): skip frames successive on node and method name.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 1 deletions

diff --git a/eval.c b/eval.c
index 4bef97c7bd..d2f8d78238 100644
--- a/eval.c
+++ b/eval.c
@@ -6161,7 +6161,9 @@ backtrace(int lev)
     }
     for (; frame && (n = frame->node); frame = frame->prev) {
 	if (frame->prev && frame->prev->this_func) {
-	    if (frame->prev->node == n) continue;
+	    if (frame->prev->node == n) {
+		if (frame->prev->last_func == frame->last_func) continue;
+	    }
 	    str = error_line(frame->prev, n);
 	}
 	else {