From a8825349796cdff6c6f782a496fe36b3b34e91b9 Mon Sep 17 00:00:00 2001
From: Arti Zirk <arti.zirk@gmail.com>
Date: Mon, 26 Sep 2016 19:56:46 +0300
Subject: [PATCH] Fix bug in print_for_human

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

diff --git a/src/print_helper.c b/src/print_helper.c
index 15d409e..995a47b 100644
--- a/src/print_helper.c
+++ b/src/print_helper.c
@@ -14,7 +14,7 @@ int print_ascii_tbl (FILE *stream) {
 int print_for_human (FILE *stream, const unsigned char *array, const int len) {
     for (int i = 0; i < len; i++) {
         if (array[i] >= ' ' && array[i] <= '~') {
-            if(!fprintf(stream, "%c ", array[i])) {
+            if(!fprintf(stream, "%c", array[i])) {
                 return 0;
             }
         } else {
@@ -23,5 +23,5 @@ int print_for_human (FILE *stream, const unsigned char *array, const int len) {
             }
         }
     }
-    return 0;
+    return fprintf(stream, "\n");;
 }