From: markus schnalke <meillo@marmaro.de>
Date: Sat, 5 Nov 2011 17:13:17 +0000 (+0100)
Subject: Refactored sbr/getfolder.c
X-Git-Tag: mmh-thesis-end~475
X-Git-Url: http://git.marmaro.de/?a=commitdiff_plain;h=32c2ca5c95ce1e43c158c28722097bcd2304eef2;p=mmh

Refactored sbr/getfolder.c
---

diff --git a/sbr/getfolder.c b/sbr/getfolder.c
index 9a6b18b..fc87e1e 100644
--- a/sbr/getfolder.c
+++ b/sbr/getfolder.c
@@ -9,25 +9,26 @@
 #include <h/mh.h>
 
 
+/*
+** Return the default (=inbox) or current folder.
+** E.g. `getfolder(FDEF)' usually returns ``inbox''.
+*/
 char *
 getfolder(int wantcurrent)
 {
-	register char *folder;
+	char *folder;
 
-	/*
-	** If wantcurrent == 1, then try the current folder first
-	*/
-	if (wantcurrent && (folder = context_find(pfolder)) && *folder != '\0')
+	if (wantcurrent &&
+			(folder = context_find(pfolder)) && *folder != '\0') {
+		/* If wantcurrent, then try the current folder first */
 		return folder;
 
-	/*
-	** Else try the Inbox profile entry
-	*/
-	if ((folder = context_find(inbox)) && *folder != '\0')
+	} else if ((folder = context_find(inbox)) && *folder != '\0') {
+		/* try the Inbox profile entry */
 		return folder;
 
-	/*
-	** Else return compile time default.
-	*/
-	return defaultfolder;
+	} else {
+		/* return the compile time default  */
+		return defaultfolder;
+	}
 }