X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/f1183cbf0c9c09725192dcc8384381f9112ae222..29ca20b87c565412fa603127425ccdaf4ca58b79:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index b9a419d1d..00eadfd98 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -409,6 +409,13 @@ sub getsetup () {
 		safe => 0,
 		rebuild => 0,
 	},
+	clean => {
+		type => "internal",
+		default => 0,
+		description => "running in clean mode",
+		safe => 0,
+		rebuild => 0,
+	},
 	refresh => {
 		type => "internal",
 		default => 0,
@@ -1220,7 +1227,7 @@ sub preprocess ($$$;$$) {
 				(?:
 					"""(.*?)"""	# 2: triple-quoted value
 				|
-					"([^"]+)"	# 3: single-quoted value
+					"([^"]*?)"	# 3: single-quoted value
 				|
 					(\S+)		# 4: unquoted value
 				)
@@ -1306,7 +1313,7 @@ sub preprocess ($$$;$$) {
 					(?:
 						""".*?"""	# triple-quoted value
 						|
-						"[^"]+"		# single-quoted value
+						"[^"]*?"	# single-quoted value
 						|
 						[^"\s\]]+	# unquoted value
 					)
@@ -1329,7 +1336,7 @@ sub preprocess ($$$;$$) {
 					(?:
 						""".*?"""	# triple-quoted value
 						|
-						"[^"]+"		# single-quoted value
+						"[^"]*?"	# single-quoted value
 						|
 						[^"\s\]]+	# unquoted value
 					)