$NetBSD: patch-af,v 1.3 1999/01/10 23:52:16 tron Exp $

--- pbm/pbmtext.c.orig	Wed Oct 27 08:27:04 1993
+++ pbm/pbmtext.c	Sun Jan 10 23:48:40 1999
@@ -105,10 +105,12 @@
     else
 	{ /* Read text from stdin. */
 	lines = 0;
-	while ( gets( buf ) != NULL )
+	while ( fgets( buf, sizeof(buf), stdin ) != NULL )
 	    {
 	    int l;
+            char *nl = strchr(buf, '\n');
 
+            if (nl) *nl = 0;
 	    fix_control_chars( buf );
 	    l = strlen( buf );
 	    if ( lines >= maxlines )