From c446784354642c7808c48e2b9dee711d58b90f2a Mon Sep 17 00:00:00 2001 From: sejo Date: Sat, 8 Jan 2022 13:18:11 -0600 Subject: [PATCH] posix compatible --- g2e.awk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/g2e.awk b/g2e.awk index 6949951..dc904a4 100644 --- a/g2e.awk +++ b/g2e.awk @@ -144,7 +144,7 @@ FNR==1 { name = substr(id,filenamestart,RSTART-filenamestart) nameout = epubodir indexdirname name ".xhtml" - sub(/#{1,3}\s+/,"", $0) # use first line as document title + sub(/#{1,3}[[:blank:]]+/,"", $0) # use first line as document title m["title"] = $0 out = write_template("header.xhtml",m) is_pre = 0