Minor formatting change in pp.l.

src/common/version.h

 #define MAJOR_VERSION 1
 #define MINOR_VERSION 0
 #define BUILD_VERSION 0
-#define BUILD_REVISION 1037
+#define BUILD_REVISION 1039
 
 #define STRINGIFY(x) #x
 #define MACRO_STRINGIFY(x) STRINGIFY(x)

src/compiler/preprocessor/new/pp.l

@@ -60,9 +60,7 @@ FRACTIONAL_CONSTANT  ({DIGIT}*"."{DIGIT}+)|({DIGIT}+".")
 
 %%
 
-# {
-    return yytext[0];
-}
+# { return yytext[0]; }
 
 {IDENTIFIER} {
     yylval->assign(yytext, yyleng);

src/compiler/preprocessor/new/pp_lex.cpp

@@ -855,9 +855,7 @@ do_action:	/* This label is used only to access EOF actions. */
 
 case 1:
 YY_RULE_SETUP
-{
-    return yytext[0];
-}
+{ return yytext[0]; }
 	YY_BREAK
 case 2:
 YY_RULE_SETUP