From 4ab498046204b5cff8ba75ed619f1c8ae7d2ca6f Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Wed, 18 Nov 2020 20:39:36 -0600
Subject: Fix up

---
 gemshimfeed | 28 ++++++++++++++++++++--------
 1 file changed, 20 insertions(+), 8 deletions(-)

diff --git a/gemshimfeed b/gemshimfeed
index a3eb3c0..3025182 100755
--- a/gemshimfeed
+++ b/gemshimfeed
@@ -21,9 +21,10 @@ END
 FEED_TITLE=example
 FEED_SUBTITLE="an example"
 FEED_URL="https://example.com/atom.xml"
-SITE_URL="https://example.com/"
-FEED_ID="example.com"
-FEED_COPYRIGHT="(c) 2020 CC-BY-SA nobody"
+SITE_URL="https://example.com"
+FEED_ID="${SITE_URL#*//}"
+FEED_AUTHOR="nobody"
+FEED_COPYRIGHT="(c) 2020 CC-BY-SA $FEED_AUTHOR"
 FEED_UPDATED=$(date -u +'%FT%TZ')
 
 # FUNCTIONS
@@ -56,7 +57,12 @@ entry_url() {
 }
 
 entry_title() {
-    awk '/^#+[ 	]\S/{for(i=2;i<=NF;i++)print $i;}'
+    awk '/^#+[ 	]\S/{
+	for(i=2;i<=NF;i++) {
+		printf $i;
+		if (i!=NF) printf " ";
+	}
+	printf "\n";exit}' "$1"
 }
 
 entry_summary() {
@@ -64,7 +70,7 @@ entry_summary() {
 }
 
 entry_author() {
-    echo "nobody"
+    echo "$FEED_AUTHOR"
 }
 
 entry_content() {
@@ -93,7 +99,7 @@ atom_header() {
 <link href="$FEED_URL" rel="self" />
 <link href="$SITE_URL" />
 <id>$FEED_ID</id>
-<generator uri="https://git.sr.ht/~acdw/gemshimfeed" version="infinite>GemShimFeed</generator>
+<generator uri="https://git.sr.ht/~acdw/gemshimfeed" version="infinite">GemShimFeed</generator>
 <rights>$FEED_COPYRIGHT</rights>
 <updated>$FEED_UPDATED</updated>
 END
@@ -138,15 +144,21 @@ main() {
             ;;
     esac
 
-    . "$CONFIGFILE" || :
+    if [ -f "CONFIGFILE" ]; then
+        . "$CONFIGFILE"
+    fi
 
     atom_header
     for DIR; do
         for entry in $(recent_files "$DIR" -type f); do
-            if skip_file "$entry"; then continue; fi
+            if skip_entry "$entry"; then continue; fi
 
             atom_entry "$entry"
         done
     done
     atom_footer
 }
+
+if [ $DEBUG ]; then set -x; fi
+
+main "$@"
-- 
cgit 1.4.1-21-gabe81