From 56d73604e203a21d6f09de340974ae1c70835d16 Mon Sep 17 00:00:00 2001
From: pancake <pancake@nopcode.org>
Date: Sat, 22 Feb 2014 03:36:45 +0100
Subject: [PATCH] Fix pn`?` issue

---
 libr/core/cmd.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libr/core/cmd.c b/libr/core/cmd.c
index 7cff2f5d18..113421fb00 100644
--- a/libr/core/cmd.c
+++ b/libr/core/cmd.c
@@ -1161,6 +1161,11 @@ next2:
 			} else {
 				str = r_core_cmd_str (core, ptr+1);
 			}
+			// ignore contents if first char is pipe or comment
+			if (*str=='|' || *str=='*') {
+				free (str);
+				return ret;
+			}
 			if (oneline && str)
 				for (i=0; str[i]; i++)
 					if (str[i]=='\n')