chore(single): Move append to nonempty P in a function

This will be useful for lists

1 files changed, 6 insertions, 6 deletions

diff --git a/single.awk b/single.awk
index 5608522..e7d55e4 100644
--- a/single.awk
+++ b/single.awk
@@ -50,6 +50,11 @@ function empty(value) {
 	return value == ""
 }
 
+function PNappnd(value) {
+	if (emptyP1) P2 = P2 ORS value
+	else         P1 = P1 ORS value
+}
+
 function _next() {
 	__buffered_print()
 	not_paragraph = 1
@@ -172,12 +177,7 @@ blockquote_level > 0 && empty0 {
 	_next()
 }
 inside_codeblock && ! /^[ \t]*$/ {
-	if (emptyP1) {
-		P2 = P2 ORS "</code></pre>"
-	}
-	else {
-		P1 = P1 ORS "</code></pre>"
-	}
+	PNappnd("</code></pre>")
 	inside_codeblock = 0
 	emptyP1 = 1
 }