glcpp: Remove spurious newline generated by #version handling.

This was causing line numbering to be off by one.  The newline comes
from the NEWLINE token at the end of the line; there's no need to
insert one.

src/glsl/glcpp/glcpp-lex.l

@@ -88,10 +88,8 @@ HEXADECIMAL_INTEGER	0[xX][0-9a-fA-F]+[uU]?
 		return SPACE;
 }
 
-{HASH}(version) {
+{HASH}version {
 	yylval->str = talloc_strdup (yyextra, yytext);
-	yylineno++;
-	yycolumn = 0;
 	yyextra->space_tokens = 0;
 	return HASH_VERSION;
 }

src/glsl/glcpp/glcpp-parse.y

@@ -309,7 +309,7 @@ control_line:
 			talloc_free (macro);
 		}
 		add_builtin_define (parser, "__VERSION__", $2);
-		glcpp_printf(parser->output, "#version %" PRIiMAX "\n", $2);
+		glcpp_printf(parser->output, "#version %" PRIiMAX, $2);
 	}
 |	HASH NEWLINE
 ;