diff --git a/README.md b/README.md
index af946e7d..bd5a0790 100644
--- a/README.md
+++ b/README.md
@@ -73,6 +73,7 @@ It runs on Linux, OS X, Raspberry Pi, Cygwin, Linux subsystem for Windows and Te
- [show hot plugged drives](#show-hot-plugged-drives)
- [tmux configuration](#tmux-configuration)
- [BSD terminal issue](#bsd-terminal-issue)
+ - [Disable file open on navigation](#disable-file-open-on-navigation)
- [Why fork?](#why-fork)
- [Mentions](#mentions)
- [Developers](#developers)
@@ -515,6 +516,14 @@ Enable volume management in your DE file manager and set removable drives or med
By default in OpenBSD & FreeBSD, `stty` maps ^Y to `DSUSP`. This means that typing ^Y will suspend `nnn` as if you typed ^Z (you can bring `nnn` back to the foreground by issuing `fg`) instead of entering multi-copy mode. You can check this with `stty -a`. If it includes the text `dsusp = ^Y`, issuing `stty dsusp undef` will disable this `DSUSP` and let `nnn` receive the ^Y instead.
+#### Disable file open on navigation
+
+In order to disable opening files on accidental navigation key (→ or l) press:
+
+ export DISABLE_FILE_OPEN_ON_NAV=1
+
+To open files with this setting, press Enter.
+
#### WHY FORK?
`nnn` was initially forked from [noice](http://git.2f30.org/noice/) but is significantly [different](https://github.com/jarun/nnn/wiki/nnn-vs.-noice) today. I chose to fork because:
diff --git a/nnn.1 b/nnn.1
index aef323fa..736e1f41 100644
--- a/nnn.1
+++ b/nnn.1
@@ -317,6 +317,12 @@ for filenames having quote(s) in them.
.Bd -literal
export NNN_NO_AUTOSELECT=1
.Ed
+.Pp
+\fBDISABLE_FILE_OPEN_ON_NAV:\fR Disable file open on \fBRight\fR or \fBl\fR keys. To open
+files, press \fBEnter\fR.
+.Bd -literal
+ export DISABLE_FILE_OPEN_ON_NAV=1
+.Ed
.Sh KNOWN ISSUES
If you are using urxvt you might have to set backspace key to DEC.
.Sh AUTHORS
diff --git a/src/nnn.c b/src/nnn.c
index 35df7216..522ba64c 100644
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -261,11 +261,12 @@ typedef struct {
uint quote : 1; /* Copy paths within quotes */
uint color : 3; /* Color code for directories */
uint ctxactive : 1; /* Context active or not */
- uint reserved : 11;
+ uint reserved : 10;
/* The following settings are global */
uint curctx : 2; /* Current context number */
uint picker : 1; /* Write selection to user-specified file */
uint pickraw : 1; /* Write selection to sdtout before exit */
+ uint nonavopen : 1; /* Open file on right arrow or `l` */
} settings;
/* Contexts or workspaces */
@@ -281,7 +282,7 @@ typedef struct {
/* GLOBALS */
/* Configuration, contexts */
-static settings cfg = {0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 4, 1, 0, 0, 0, 0};
+static settings cfg = {0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 4, 1, 0, 0, 0, 0, 0};
static context g_ctx[MAX_CTX] __attribute__ ((aligned));
static struct entry *dents;
@@ -2040,9 +2041,13 @@ static int show_help(char *path)
if (getenv("NNN_SCRIPT"))
dprintf(fd, "NNN_SCRIPT: %s\n", getenv("NNN_SCRIPT"));
if (getenv("NNN_MULTISCRIPT"))
- dprintf(fd, "NNN_MULTISCRIPT: %s\n", getenv("NNN_MULTISCRIPT"));
+ dprintf(fd, "NNN_MULTISCRIPT: 1\n");
if (getenv("NNN_SHOW_HIDDEN"))
- dprintf(fd, "NNN_SHOW_HIDDEN: %s\n", getenv("NNN_SHOW_HIDDEN"));
+ dprintf(fd, "NNN_SHOW_HIDDEN: 1\n");
+ if (getenv("NNN_NO_AUTOSELECT"))
+ dprintf(fd, "NNN_NO_AUTOSELECT: 1\n");
+ if (getenv("DISABLE_FILE_OPEN_ON_NAV"))
+ dprintf(fd, "DISABLE_FILE_OPEN_ON_NAV: 1\n");
dprintf(fd, "\n");
@@ -2574,6 +2579,7 @@ nochange:
setdirwatch();
goto begin;
+ case SEL_NAV_IN: // fallthrough
case SEL_GOIN:
/* Cannot descend in empty directories */
if (!ndents)
@@ -2612,6 +2618,10 @@ nochange:
goto begin;
case S_IFREG:
{
+ /* If open file is disabled on right arrow or `l`, return */
+ if (cfg.nonavopen && sel == SEL_NAV_IN)
+ continue;
+
/* If NNN_USE_EDITOR is set,
* open text in EDITOR
*/
@@ -3573,6 +3583,10 @@ int main(int argc, char *argv[])
if (getenv("NNN_NO_AUTOSELECT"))
cfg.autoselect = 0;
+ /* Disable opening files on right arrow and `l` */
+ if (getenv("DISABLE_FILE_OPEN_ON_NAV"))
+ cfg.nonavopen = 1;
+
signal(SIGINT, SIG_IGN);
signal(SIGQUIT, SIG_IGN);
diff --git a/src/nnn.h b/src/nnn.h
index 6802167f..4b13d918 100644
--- a/src/nnn.h
+++ b/src/nnn.h
@@ -38,6 +38,7 @@
enum action {
SEL_BACK = 1,
SEL_GOIN,
+ SEL_NAV_IN,
SEL_NEXT,
SEL_PREV,
SEL_PGDN,
@@ -117,8 +118,8 @@ static struct key bindings[] = {
/* Inside */
{ KEY_ENTER, SEL_GOIN, "", "" },
{ '\r', SEL_GOIN, "", "" },
- { KEY_RIGHT, SEL_GOIN, "", "" },
- { 'l', SEL_GOIN, "", "" },
+ { KEY_RIGHT, SEL_NAV_IN, "", "" },
+ { 'l', SEL_NAV_IN, "", "" },
/* Next */
{ 'j', SEL_NEXT, "", "" },
{ KEY_DOWN, SEL_NEXT, "", "" },