X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/28c3595a77a8c942bee1057085776dad0b3d53f4..f7eb978bd395752d3d9037ea4436b8e2db41f135:/sbr/ruserpass.c

diff --git a/sbr/ruserpass.c b/sbr/ruserpass.c
index 7669f8bb..7892cbfd 100644
--- a/sbr/ruserpass.c
+++ b/sbr/ruserpass.c
@@ -102,7 +102,8 @@ ruserpass(char *host, char **aname, char **apass)
 			break;
 
 		    case PASSWD:
-			if (fstat(fileno(cfile), &stb) >= 0 &&
+			if (!credentials_no_perm_check &&
+			    fstat(fileno(cfile), &stb) >= 0 &&
 			    (stb.st_mode & 077) != 0) {
 			    /* We make this a fatal error to force the
 			       user to correct it. */
@@ -148,9 +149,11 @@ ruserpass(char *host, char **aname, char **apass)
 	}
 	printf("Name (%s:%s): ", host, myname);
 
-	fgets(tmp, sizeof(tmp) - 1, stdin);
+	if (fgets(tmp, sizeof(tmp) - 1, stdin) == NULL) {
+	    advise ("tmp", "fgets");
+	}
 	tmp[strlen(tmp) - 1] = '\0';
-	if (*tmp != '\0') {
+	if (*tmp != '\0' || myname == NULL) {
 	    myname = tmp;
 	}