--- pgm/pgmmerge.c.orig	Fri Jan 28 19:17:38 1994
+++ pgm/pgmmerge.c	Thu Feb 12 15:35:45 1998
@@ -34,6 +34,7 @@
 
 #define TRY(s,m) { if ( strcmp( cp, s ) == 0 ) exit( m( argc, argv ) ); }
 
+    TRY("asciitopgm", asciitopgm_main);
     TRY("bioradtopgm", bioradtopgm_main);
     TRY("fstopgm", fstopgm_main);
     TRY("hipstopgm", hipstopgm_main);
