GNU bug report logs - #63137
Remember single letter variables in Makefile syntax

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From: Dan Jacobson <jidanni@HIDDEN>
To: bug-gnu-emacs@HIDDEN
Subject: Remember single letter variables in Makefile syntax
Date: Fri, 28 Apr 2023 09:05:44 +0800
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$ cat Makefile
t=bla
x:
	echo $t.0 #here "t" has a different color than the surrounding characters
	echo $t0 #here it doesn't, but should. Remember, in Makefiles, as apposed to the shell, this is still the same $t !
$ emacs -Q Makefile
emacs-version "28.2"