dictionary updated documentation and cosmetics (#13679)

* dictionary updated documentation and cosmetics

* improved dictionaries views unit test

1 files changed, 2 insertions, 2 deletions

diff --git a/libnetdata/string/string.c b/libnetdata/string/string.c
index afa2bbe083..c3aac42345 100644
--- a/libnetdata/string/string.c
+++ b/libnetdata/string/string.c
@@ -12,8 +12,8 @@ struct netdata_string {
     uint32_t length;    // the string length including the terminating '\0'
 
     REFCOUNT refcount;  // how many times this string is used
-                       // We use a signed number to be able to detect duplicate frees of a string.
-                       // If at any point this goes below zero, we have a duplicate free.
+                        // We use a signed number to be able to detect duplicate frees of a string.
+                        // If at any point this goes below zero, we have a duplicate free.
 
     const char str[];   // the string itself, is appended to this structure
 };