X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/4b2ba897bbf4c545b33e42bd1e06bee26e665dc4..9322ba2854211794c27fae9468768b80b767c211:/uip/new.c

diff --git a/uip/new.c b/uip/new.c
index 2304c1ef..e2fe81cc 100644
--- a/uip/new.c
+++ b/uip/new.c
@@ -178,7 +178,7 @@ get_msgnums(char *folder, char *sequences[])
 
             case BODY:
                 adios (NULL, "no blank lines are permitted in %s", seqfile);
-                /* fall */
+		/* FALLTHRU */
 
             case FILEEOF:
                 break;
@@ -280,7 +280,7 @@ check_folders(struct node **first, struct node **last,
 	while (vfgets(fp, &line) == OK) {
 	    len = strlen(line) - 1;
 	    line[len] = '\0';
-	    check_folder(getcpy(line), len, &b);
+	    check_folder(mh_xstrdup(line), len, &b);
 	}
 	fclose(fp);
     }
@@ -342,14 +342,15 @@ doit(char *cur, char *folders, char *sequences[])
 	if (first == NULL) {
 	    /* No folders at all... */
 	    return NULL;
-	} else if (first->n_next == NULL) {
+	}
+        if (first->n_next == NULL) {
 	    /* We have only one node; any desired messages in it? */
 	    if (first->n_field == NULL) {
 		return NULL;
-	    } else {
-		return first;
 	    }
-	} else if (cur_node == NULL) {
+            return first;
+	}
+        if (cur_node == NULL) {
 	    /* Current folder is not listed in .folders, return first. */
 	    return first;
 	}
@@ -390,7 +391,7 @@ doit(char *cur, char *folders, char *sequences[])
             if (strcmp(node->n_name, cur) == 0) {
                 puts(" (*: current folder)");
             } else {
-                puts("");
+                putchar('\n');
             }
             fflush(stdout);