libeinfo.c, functions.sh: Drop upper limit for EINFO_INDENT

_eindent() already limits the width, so the additional limit in eindent
is not needed. It also prevented proper alignment of corresponding
eindent and eoutdent calls when the limit was exceeded.

Author: ulm

sh/functions.sh.in

@@ -1,7 +1,7 @@
 # Allow any sh script to work with einfo functions and friends
 # We also provide a few helpful functions for other programs to use
 
-# Copyright (c) 2007-2015 The OpenRC Authors.
+# Copyright (c) 2007-2025 The OpenRC Authors.
 # See the Authors file at the top-level directory of this distribution and
 # https://github.com/OpenRC/openrc/blob/HEAD/AUTHORS
 #
@@ -16,7 +16,6 @@ RC_GOT_FUNCTIONS="yes"
 eindent()
 {
 	: $(( EINFO_INDENT = ${EINFO_INDENT:-0} + 2 ))
-	[ "$EINFO_INDENT" -gt 40 ] && EINFO_INDENT=40
 	export EINFO_INDENT
 }
 

src/libeinfo/libeinfo.c

@@ -4,7 +4,7 @@
 */
 
 /*
- * Copyright (c) 2007-2024 The OpenRC Authors.
+ * Copyright (c) 2007-2025 The OpenRC Authors.
  * See the Authors file at the top-level directory of this distribution and
  * https://github.com/OpenRC/openrc/blob/HEAD/AUTHORS
  *
@@ -793,8 +793,6 @@ eindent(void)
 			amount = 0;
 	}
 	amount += INDENT_WIDTH;
-	if (amount > INDENT_MAX)
-		amount = INDENT_MAX;
 	xasprintf(&num, "%08d", amount);
 	setenv("EINFO_INDENT", num, 1);
 	free(num);