[mynewt-core] 02/04: mbuf.gdb: Remove "total length" line

[cc...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

ccollins pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mynewt-core.git

commit ccdfb6758503052214868a83008c1a97aa0d5f0c
Author: Christopher Collins <cc...@apache.org>
AuthorDate: Wed Oct 9 17:39:47 2019 -0700

    mbuf.gdb: Remove "total length" line
    
    The output of om_mbuf_chain_print included a "total length" line at the
    end.  This line is unnecessary since its value is just a copy of the
    `omp_len` field printed earlier.
---
 compiler/gdbmacros/mbuf.gdb | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/compiler/gdbmacros/mbuf.gdb b/compiler/gdbmacros/mbuf.gdb
index 60c373b..523de2e 100644
--- a/compiler/gdbmacros/mbuf.gdb
+++ b/compiler/gdbmacros/mbuf.gdb
@@ -120,11 +120,14 @@ define mn_mbuf_chain_print
     while $om != 0
         printf "Mbuf addr: %p\n", $om
         mn_mbuf_print $om
+
         set $totlen += $om->om_len
         set $om = $om->om_next.sle_next
-    end
 
-    printf "total length: %d\n", $totlen
+        if $om != 0
+            printf "\n"
+        end
+    end
 end
 
 document mn_mbuf_chain_print
@@ -142,11 +145,14 @@ define mn_mbuf_chain_dump
     while $om != 0
         printf "Mbuf addr: %p\n", $om
         mn_mbuf_dump $om
+
         set $totlen += $om->om_len
         set $om = $om->om_next.sle_next
-    end
 
-    printf "total length: %d\n", $totlen
+        if $om != 0
+            printf "\n"
+        end
+    end
 end
 
 document mn_mbuf_chain_dump