From: Jay Freeman (saurik) <saurik@saurik.com>
Date: Thu, 7 Jan 2016 09:57:52 +0000 (-0800)
Subject: Do not add duplicate history entries for up-enter.
X-Git-Tag: v0.9.590~39
X-Git-Url: https://git.saurik.com/cycript.git/commitdiff_plain/cfcbf601798082a68a1f3e46788773bf62f9708a

Do not add duplicate history entries for up-enter.
---

diff --git a/Console.cpp b/Console.cpp
index c14234e..db86eb8 100644
--- a/Console.cpp
+++ b/Console.cpp
@@ -400,6 +400,9 @@ class History {
     } }
 
     void operator +=(std::string command) {
+        if (HIST_ENTRY *entry = history_get(where_history()))
+            if (command == entry->line)
+                return;
         add_history(command.c_str());
         ++histlines_;
     }