X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/9cf9f118998a7635485e13863d1bc16c1486bb05..2a00dc2ba830dbc6bab73fbca824b5d46fe7347e:/sbr/m_convert.c

diff --git a/sbr/m_convert.c b/sbr/m_convert.c
index d7080065..82ab07e3 100644
--- a/sbr/m_convert.c
+++ b/sbr/m_convert.c
@@ -8,6 +8,7 @@
  */
 
 #include <h/mh.h>
+#include <h/utils.h>
 
 /*
  * error codes for sequence
@@ -46,9 +47,9 @@ m_convert (struct msgs *mp, char *name)
 
     if (err == -1)
 	return 0;
-    else if (err < 0)
+    if (err < 0)
 	goto badmsg;
-    else if (err > 0)
+    if (err > 0)
 	return 1;
     /*
      * else err == 0, so continue
@@ -64,8 +65,7 @@ m_convert (struct msgs *mp, char *name)
     if ((mp->msgflags & ALLOW_NEW) && !strcmp (cp, "new")) {
 	if ((err = first = getnew (mp)) <= 0)
 	    goto badmsg;
-	else
-	    goto single;
+        goto single;
     }
 
     if (!strcmp (cp, "all"))
@@ -278,12 +278,11 @@ m_conv (struct msgs *mp, char *str, int call)
 
 	if (i <= mp->hghmsg)
 	    return i;
-	else if (*delimp || call == LAST)
+	if (*delimp || call == LAST)
 	    return mp->hghmsg + 1;
-	else if (mp->msgflags & ALLOW_NEW)
+	if (mp->msgflags & ALLOW_NEW)
 	    return BADRNG;
-	else
-	    return BADNUM;
+        return BADNUM;
     }
 
     /* doesn't enforce lower case */
@@ -361,7 +360,7 @@ attr (struct msgs *mp, char *cp)
     /* hack for "cur-name", "cur-n", etc. */
     if (!strcmp (cp, "cur"))
 	return 0;
-    if (strncmp ("cur", cp, 3) == 0) {
+    if (has_prefix(cp, "cur")) {
 	if (cp[3] == ':' || cp[3] == '=')
 	    return 0;
     }