texlive/texlive-lacheck.patch

diff -up texlive-2007/texk/lacheck/lacheck.lex.lacheck texlive-2007/texk/lacheck/lacheck.lex
--- texlive-2007/texk/lacheck/lacheck.lex.lacheck	2006-01-17 22:41:51.000000000 +0100
+++ texlive-2007/texk/lacheck/lacheck.lex	2008-08-27 13:20:52.000000000 +0200
@@ -1042,11 +1042,12 @@ char *name;
 void g_checkend(n)
 int n;
 {
-    if ( check_top_level_end(yytext,n) == 1 ) 
+    if ( check_top_level_end(yytext,n) == 1 ) {
        if (  CG_TYPE != n  )
 	 print_bad_match(yytext,n);
        else
 	pop();
+    }
 }
 
 void e_checkend(n, name)
@@ -1075,6 +1075,7 @@ char *name;
 	{
 	  print_bad_match(name,3);
           pop();
+          if (gstackp <= 0) return;
         }
 
          pop();  
@@ -1090,11 +1091,13 @@ int type;
 		 line_count, 
 		 eg_command( end_command , type) ) ;
 
-	  printf("\"%s\", line %d: -> unmatched \"%s\"\n",
-	         CG_FILE, 
-		 CG_LINE, 
-		 bg_command( CG_NAME ) ) ;
-	  warn_count += 2;
+	  if (gstackp > 0) {
+		 printf("\"%s\", line %d: -> unmatched \"%s\"\n",
+		 	 CG_FILE, 
+		 	 CG_LINE, 
+		 	 bg_command( CG_NAME ) ) ;
+		 warn_count += 2;
+	  }
 }
 
 int check_top_level_end(end_command,type)