bug#48180: ruby-mode.el: fix font lock for puts and printf

[Steve Purcell]

Tags: patch

Both these methods can be called without arguments, so the font
locking of "bare" calls to either is incorrect.  The fix is to
font-lock them as for other kernel methods which accepts zero or more
arguments.


In GNU Emacs 28.0.50 (build 1, x86_64-apple-darwin20.4.0, NS appkit-2022.44 
Version 10.16 (Build 20E232))
Repository revision: 30d974bf5c02a1367291fbb6fa17a182bb7974b7
Repository branch: master
Windowing system distributor 'Apple', version 10.3.2022
System Description:  macOS 11.3

Configured using:
 'configure
 --prefix=/nix/store/kvhx6vn5wvif4s9aiwp75v8pxplh19i2-emacs-gcc-20210502.0
 --disable-build-details --with-modules --with-ns
 --disable-ns-self-contained --with-native-compilation
 CFLAGS=-DMAC_OS_X_VERSION_MAX_ALLOWED=101200'

0001-lisp-progmodes-ruby-mode.el-puts-and-printf-do-not-r.patch
Description: Text Data