From 4c0cbcdcc3de4d842f8b43bff8a05df78f2164c3 Mon Sep 17 00:00:00 2001
From: Anthony Pesch <inolen@gmail.com>
Date: Tue, 18 Jul 2017 23:31:39 -0400
Subject: [PATCH] fix for strncpy_trim_spaces when there are no trailing spaces

---
 src/core/string.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/string.c b/src/core/string.c
index 2a37e223..8f487f1a 100644
--- a/src/core/string.c
+++ b/src/core/string.c
@@ -44,9 +44,9 @@ void strncpy_pad_spaces(char *dst, const char *src, int size) {
 
 void strncpy_trim_spaces(char *dst, const char *src, int size) {
   char mask = 0x0;
-  dst += size - 1;
   src += size - 1;
-  (*dst) = 0;
+  dst += size - 1;
+  *(dst + 1) = 0;
   while (size--) {
     /* mask off until a valid letter is hit */
     if (*src != ' ') {