fix: Parse octal echo escapes

AtkinsSJ · AtkinsSJ · commit 6ad8f5e06abd · 2024-05-02T11:21:50.000+01:00
Found by this eslint issue:

/puter/packages/phoenix/src/puter-shell/coreutils/coreutil_lib/echo_escapes.js
  107:59  error  'hexchars' is not defined  no-undef
diff --git a/packages/phoenix/src/puter-shell/coreutils/coreutil_lib/echo_escapes.js b/packages/phoenix/src/puter-shell/coreutils/coreutil_lib/echo_escapes.js
@@ -104,7 +104,7 @@ const echo_escapes = {
             caller.output(NUL);
             return;
         }
-        caller.output(String.fromCharCode(Number.parseInt(hexchars, 8)));
+        caller.output(String.fromCharCode(Number.parseInt(octchars, 8)));
     },
     '\\': caller => caller.output('\\'),
 };

Original file line number	Diff line number	Diff line change
`@@ -104,7 +104,7 @@ const echo_escapes = {`
`104`	`104`	`caller.output(NUL);`
`105`	`105`	`return;`
`106`	`106`	`}`
`107`		`- caller.output(String.fromCharCode(Number.parseInt(hexchars, 8)));`
	`107`	`+ caller.output(String.fromCharCode(Number.parseInt(octchars, 8)));`
`108`	`108`	`},`
`109`	`109`	`'\\': caller => caller.output('\\'),`
`110`	`110`	`};`