Report bad escape sequence entry and continue anyway

meepobrother · Nov 30, 2018 · 41e2e39 · 41e2e39
1 parent 4cd3dca
commit 41e2e39
Show file tree

Hide file tree

Showing 3 changed files with 12 additions and 1 deletion.
diff --git a/CHANGELOG b/CHANGELOG
@@ -1,4 +1,10 @@
 
+v1.26.6
+-------
+
+Report bad escape sequence entry and continue anyway
+
+
 v1.26.5
 -------
 

diff --git a/lib/Terminal.js b/lib/Terminal.js
@@ -264,6 +264,11 @@ Terminal.create = function createTerminal( createOptions ) {
 
 	Object.keys( term.esc ).forEach( ( key ) => {
 
+		if ( ! term.esc[ key ] || typeof term.esc[ key ] !== 'object' ) {
+			console.error( "Bad escape sequence entry '" + key + "' using termconfig: '" + term.termconfigFile + "'." ) ;
+			return ;
+		}
+
 		// build-time resolution
 		if ( typeof term.esc[ key ].on === 'function' ) { term.esc[ key ].on = term.esc[ key ].on.call( term ) ; }
 		if ( typeof term.esc[ key ].off === 'function' ) { term.esc[ key ].off = term.esc[ key ].off.call( term ) ; }

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "terminal-kit",
-  "version": "1.26.5",
+  "version": "1.26.6",
   "description": "256 colors, keys and mouse, input field, progress bars, screen buffer (including 32-bit composition and image loading), text buffer, and many more... Whether you just need colors and styles, build a simple interactive command line tool or a complexe terminal app: this is the absolute terminal lib for Node.js!",
   "main": "lib/termkit.js",
   "directories": {
-Original file line number
+Diff line change
@@ -1,4 +1,10 @@
+    v1.26.6
+    -------
+    Report bad escape sequence entry and continue anyway
     v1.26.5
     -------
@@ Expand Down @@