X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=m4%2Fgengetopt%2Ffade.m4;h=d0883c49618c45147080edfc3285653872448c79;hp=ca99a398e812d5857107794ad0fa5e89b5195977;hb=886a288626fea494733568305e5b436c0072097f;hpb=bebc22c4b060b47ddf482f7a1cb960c589687c7c

diff --git a/m4/gengetopt/fade.m4 b/m4/gengetopt/fade.m4
index ca99a398..d0883c49 100644
--- a/m4/gengetopt/fade.m4
+++ b/m4/gengetopt/fade.m4
@@ -88,12 +88,15 @@ section "Options for sleep mode"
 option "ivol" -
 #~~~~~~~~~~~~~~
 "set initial volume"
-	int typestr = "volume"
+	string typestr = "[channel:]volume"
 	default = "60"
 	optional
+	multiple
 	details = "
 		Used as the start volume, before fading out to the
-		fade out volume.
+		fade out volume. The channel part may be omitted, in
+		which case the default channel is used. This option
+		may be given multiple times.
 	"
 
 option "fo-mood" -