# HG changeset patch
# User John W. Eaton <jwe@octave.org>
# Date 1226432077 18000
# Node ID e9d29ff98f30675cbaf3b65bd2f2581698296b5d
# Parent  7124bffc89c706595d118183b2ac019c5116d241
lex.l (<MATRIX_START>{S}+): Don't insert separator if next token is a separator.

diff --git a/src/ChangeLog b/src/ChangeLog
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,8 @@
 2008-11-11  John W. Eaton  <jwe@octave.org>
 
+	* lex.l (<MATRIX_START>{S}+): Don't insert separator if next token
+	is a separator.
+
 	* parse.y (F__parser_debug_flag__): New function.
 
 2008-10-31  Jaroslav Hajek <highegg@gmail.com>
diff --git a/src/lex.l b/src/lex.l
--- a/src/lex.l
+++ b/src/lex.l
@@ -440,10 +440,11 @@
     current_input_column += yyleng;
 
     int tmp = eat_continuation ();
-    int bin_op = next_token_is_bin_op (true);
-    int postfix_un_op = next_token_is_postfix_unary_op (true);
-
-    if (! (postfix_un_op || bin_op)
+    bool bin_op = next_token_is_bin_op (true);
+    bool postfix_un_op = next_token_is_postfix_unary_op (true);
+    bool sep_op = next_token_is_sep_op ();
+
+    if (! (postfix_un_op || bin_op || sep_op)
 	&& nesting_level.is_bracket_or_brace ()
 	&& lexer_flags.convert_spaces_to_comma)
       {