From ac717a7531fec92173c6f82bb86101d6d0403686 Mon Sep 17 00:00:00 2001
From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Sun, 4 Jun 2017 17:52:51 +0530
Subject: [PATCH] Bind ^L to clear prompt

---
 README.md | 9 ++++-----
 nnn.1     | 7 +++----
 nnn.c     | 8 ++++----
 3 files changed, 11 insertions(+), 13 deletions(-)

diff --git a/README.md b/README.md
index dff4df9e..be0f1903 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,8 @@ Noice is Not Noice, a noicer fork...
   - [use cd .....](#use-cd-)
   - [cd on quit](#cd-on-quit)
   - [customize nlay](#customize-nlay)
-  - [copy current file path to clipboard](#copy-current-file-path-to-clipboard)
+  - [copy file path to clipboard](#copy-file-path-to-clipboard)
+  - [file copy. move. delete](#file-copy-move-delete)
   - [boost chdir prompt](#boost-chdir-prompt)
   - [change file associations](#change-file-associations)
 - [Why fork?](#why-fork)
@@ -187,9 +188,7 @@ Right, Enter, l, ^M | Open file or enter dir
 
 Filters support regexes to display only the matched entries in the current directory view. This effectively allows searching through the directory tree for a particular entry. Matching entries are shown instantly (search-as-you-type).
 
-Filters do not stack on top of each other. They are applied anew every time. There are 4 ways to reset a filter:
-
-The `Insert` key, an empty filter expression, a search with no results or an extra backspace at the filter prompt (like vi).
+Filters do not stack on top of each other. They are applied anew every time. There are 4 ways to reset a filter: `^L`, an empty filter expression, a search with no results or an extra backspace at the filter prompt (like vi).
 
 If you want to list all matches starting with the filter expression (a common use case), start the expression with a `^` (caret) symbol.
 
@@ -278,7 +277,7 @@ As you might notice, nnn uses the environment variable `NNN_TMPFILE` to write th
 
 nlay is a tiny standalone media type *player* by itself. To know how to customize or extend its functionality, please visit [nlay on wiki](https://github.com/jarun/nnn/wiki/all-about-nlay).
 
-#### copy current file path to clipboard
+#### copy file path to clipboard
 
 nnn can pipe the absolute path of the current file to a copier script. For example, you can use `xsel` on Linux or `pbcopy` on OS X.
 
diff --git a/nnn.1 b/nnn.1
index 75a4b81b..b7086b32 100644
--- a/nnn.1
+++ b/nnn.1
@@ -149,10 +149,9 @@ searching through the directory tree for a particular entry. Matching entries
 are shown instantly (search-as-you-type).
 .Pp
 Filters do not stack on top of each other. They are applied anew
-every time. There are 4 ways to reset a filter:
-.Pp
-The \fIInsert\fR key, an empty filter expression, a search with no results or an
-extra backspace at the filter prompt (like vi).
+every time. There are 4 ways to reset a filter: \fI^L\fR, an empty filter
+expression, a search with no results or an extra backspace at the filter prompt
+(like vi).
 .Pp
 If you want to list all matches starting with the filter expression (a common
 use case), start the expression with a
diff --git a/nnn.c b/nnn.c
index bc2aee7f..78a817f9 100644
--- a/nnn.c
+++ b/nnn.c
@@ -743,6 +743,10 @@ readln(char *path)
 				redraw(path);
 				printprompt(ln);
 				break;
+			case CONTROL('L'):
+				cur = oldcur;
+				*ch = CONTROL('L');
+				goto end;
 			default:
 				wln[len++] = (wchar_t)*ch;
 				wln[len] = '\0';
@@ -774,10 +778,6 @@ readln(char *path)
 				redraw(path);
 				printprompt(ln);
 				break;
-			case KEY_IC:
-				cur = oldcur;
-				*ch = CONTROL('L');
-				goto end;
 			case KEY_DOWN: // fallthrough
 			case KEY_UP: // fallthrough
 			case KEY_LEFT: // fallthrough