# HG changeset patch
# User jwe
# Date 1037666020 0
# Node ID bf9c5ca4c3f34e67970353c52df2712e947a6bcf
# Parent  8f6d418d31c322dfc48b9393c4a1503c11d82a78
[project @ 2002-11-19 00:33:40 by jwe]

diff --git a/src/ChangeLog b/src/ChangeLog
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2002-11-18  John W. Eaton  <jwe@bevo.che.wisc.edu>
+
+	* parse.y (symtab_context): Now extern.
+	* parse.h: Provide decl.
+	* lex.l (reset_parser): Set it to 0.
+
 2002-11-15  John W. Eaton  <jwe@bevo.che.wisc.edu>
 
 	* pt-bp.cc (octave_debug_on_interrupt_state): New global variable.
diff --git a/src/lex.l b/src/lex.l
--- a/src/lex.l
+++ b/src/lex.l
@@ -808,6 +808,7 @@
   error_state = 0;
   warning_state = 0;
   parser_end_of_input = false;
+  symtab_context = 0;
 
   // We do want a prompt by default.
   promptflag = 1;
diff --git a/src/parse.h b/src/parse.h
--- a/src/parse.h
+++ b/src/parse.h
@@ -74,6 +74,9 @@
 // an eval() statement.
 extern bool evaluating_function_body;
 
+// Keep track of symbol table information when parsing functions.
+extern symbol_table *symtab_context;
+
 // TRUE means warn about function files that have time stamps in the future.
 extern bool Vwarn_future_time_stamp;
 
diff --git a/src/parse.y b/src/parse.y
--- a/src/parse.y
+++ b/src/parse.y
@@ -134,7 +134,7 @@
 bool evaluating_function_body = false;
 
 // Keep track of symbol table information when parsing functions.
-static symbol_table *symtab_context = 0;
+symbol_table *symtab_context = 0;
 
 // Forward declarations for some functions defined at the bottom of
 // the file.