cosmetic changes

diff --git a/tools/gen-rules-parser.y b/tools/gen-rules-parser.y
index d95384a7c4ff582b14e2d134439fac1d86ef3f69..dbda4d74c74048045a0064c76793d984e558e53a 100644 (file)
--- a/tools/gen-rules-parser.y
+++ b/tools/gen-rules-parser.y
@@ -22,15 +22,15 @@
  */
 
 #include <config.h>
-#include <stdio.h>
 #include <ctype.h>
+#include <stdio.h>
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
 #ifdef HAVE_STRING_H
-       #include <string.h>
+# include <string.h>
 #elif defined(HAVE_STRINGS_H)
-       #include <strings.h>
-#endif
-#ifdef HAVE_STDLIB_H
-       #include <stdlib.h>
+# include <strings.h>
 #endif
 
 /*

diff --git a/tools/gen-rules-scanner.l b/tools/gen-rules-scanner.l
index 3e99d54da1f8aba12fe383319215a0bfbe881899..34b0173572343b79050a9383ac625428f84bca5d 100644 (file)
--- a/tools/gen-rules-scanner.l
+++ b/tools/gen-rules-scanner.l
@@ -23,17 +23,18 @@
 
 #include "gen-rules-parser.h"
 #include <config.h>
-#ifdef HAVE_STRING_H
-       #include <string.h>
-#elif defined(HAVE_STRINGS_H)
-       #include <strings.h>
-#endif
 #include <stdio.h>
 #ifdef HAVE_STDLIB_H
-       #include <stdlib.h>
+# include <stdlib.h>
 #endif
+#ifdef HAVE_STRING_H
+# include <string.h>
+#elif defined(HAVE_STRINGS_H)
+# include <strings.h>
+#endif
+
 #ifndef HAVE_UNISTD_H
-       #define YY_NO_UNISTD_H
+# define YY_NO_UNISTD_H
 #endif
 
 extern YYSTYPE yylval;