--- a/src/make-src-depend	Mon Aug 13 11:19:22 2007 +0200
+++ b/src/make-src-depend	Mon Aug 13 11:20:41 2007 +0200
@@ -29,7 +29,8 @@
 Usage: $myName
 
 Generates Makefile dependencies for the XEmacs src directory.
-The dependencies are written to stdout.\n";
+The dependencies are written to stdout.
+";
 
 die $usage if @ARGV;
 
@@ -52,11 +53,11 @@
   s/[ \t]+//g;
   # Find include dependencies
   for (/^\#include([^\n]+)/gm) {
-    if (m@^\"([A-Za-z0-9._-]+\.h)\"@) {
+    if (m@^\"([A-Za-z0-9_-]+\.h)\"@) {
       $uses{$file}{$1} = 1 if exists $exists{$1};
-    } elsif (m@<([A-Za-z0-9._-]+\.h)>@) {
+    } elsif (m@<([A-Za-z0-9_-]+\.h)>@) {
       $uses{$file}{$1} = 1 if exists $generated_header{$1};
-    } elsif (m@\"../lwlib/([A-Za-z0-9._-]+\.h)\"@) {
+    } elsif (m@\"../lwlib/([A-Za-z0-9_-]+\.h)\"@) {
       $uses{$file}{"\$(LWLIB_SRCDIR)/lwlib.h"} = 1;
     }
   }