Make TUI resizing tests more robust

[deliverable/binutils-gdb.git] / gdb / ada-lex.l

diff --git a/gdb/ada-lex.l b/gdb/ada-lex.l
index f7fac27410edf683594e528252a91dbe603dd73c..35db478baaa30654ac1d6b78b0982565523dd97a 100644 (file)
--- a/gdb/ada-lex.l
+++ b/gdb/ada-lex.l
@@ -89,7 +89,7 @@ static int paren_depth;
 
 %}
 
-%option case-insensitive interactive nodefault
+%option case-insensitive interactive nodefault noyywrap
 
 %s BEFORE_QUAL_QUOTE
 
@@ -216,7 +216,7 @@ false               { return FALSEKEYWORD; }
 
         /* ATTRIBUTES */
 
-{TICK}[a-zA-Z][a-zA-Z]+ { BEGIN INITIAL; return processAttribute (yytext+1); }
+{TICK}[a-zA-Z][a-zA-Z_]+ { BEGIN INITIAL; return processAttribute (yytext+1); }
 
        /* PUNCTUATION */
 
@@ -634,12 +634,6 @@ rewind_to_char (int ch)
   yyrestart (NULL);
 }
 
-int
-yywrap(void)
-{
-  return 1;
-}
-
 /* Dummy definition to suppress warnings about unused static definitions. */
 typedef void (*dummy_function) ();
 dummy_function ada_flex_use[] =