From: markus schnalke <meillo@marmaro.de>
Date: Fri, 9 Dec 2011 16:32:28 +0000 (+0100)
Subject: "." is no longer an alias for "cur"
X-Git-Tag: mmh-thesis-end~464
X-Git-Url: http://git.marmaro.de/?p=mmh;a=commitdiff_plain;h=cff0e16925e7edbd25b8b9d6d4fbdf03e0e60c01

"." is no longer an alias for "cur"
Don't fear more typing, as "cur" will soon be cut down to "c",
likewise the other predefined sequences.
---

diff --git a/sbr/m_convert.c b/sbr/m_convert.c
index a67305b..05533f6 100644
--- a/sbr/m_convert.c
+++ b/sbr/m_convert.c
@@ -185,7 +185,7 @@ single:
 			if (first > mp->hghmsg
 				|| first < mp->lowmsg
 				|| !(does_exist(mp, first))) {
-				if (!strcmp(name, "cur") || !strcmp(name, "."))
+				if (!strcmp(name, "cur"))
 					advise(NULL, "no %s message", name);
 				else
 					advise(NULL, "message %d doesn't exist", first);
@@ -231,9 +231,7 @@ single:
 ** first
 ** last
 ** cur
-** .  (same as cur)
 */
-
 static int
 m_conv(struct msgs *mp, char *str, int call)
 {
@@ -261,11 +259,9 @@ m_conv(struct msgs *mp, char *str, int call)
 
 #ifdef LOCALE
 	/* doesn't enforce lower case */
-	for (bp = buf; (isalpha(*cp) || *cp == '.')
-				&& (bp - buf < sizeof(buf) - 1); )
+	for (bp = buf; isalpha(*cp) && (bp - buf < sizeof(buf) - 1); )
 #else
-	for (bp = buf; ((*cp >= 'a' && *cp <= 'z') || *cp == '.')
-				&& (bp - buf < sizeof(buf) - 1); )
+	for (bp = buf; islower(*cp) && (bp - buf < sizeof(buf) - 1); )
 #endif /* LOCALE */
 	{
 		*bp++ = *cp++;
@@ -282,7 +278,7 @@ m_conv(struct msgs *mp, char *str, int call)
 		return (mp->hghmsg || !(mp->msgflags & ALLOW_NEW) ? mp->hghmsg : BADMSG);
 	}
 
-	if (!strcmp(buf, "cur") || !strcmp(buf, "."))
+	if (!strcmp(buf, "cur"))
 		return (mp->curmsg > 0 ? mp->curmsg : BADMSG);
 
 	if (!strcmp(buf, "prev")) {