drop #include <unistd.h>

Signed-off-by: Adrian Negreanu <adrian.m.negreanu@intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/pre.l b/src/pre.l
index e56b8ab..86f9ebb 100644
--- a/src/pre.l
+++ b/src/pre.l
@@ -14,7 +14,7 @@
  * input used in their production; they are not affected by this license.
  *
  */
-
+%option never-interactive
 %{
 
 /*
@@ -54,12 +54,12 @@
 #include "memberdef.h"
 #include "membername.h"
 
+#define YY_NO_UNISTD_H 1
+
 // Toggle for some debugging info
 //#define DBG_CTX(x) fprintf x
 #define DBG_CTX(x) do { } while(0)
 
-#define YY_NEVER_INTERACTIVE 1
-
 struct CondCtx
 {
   CondCtx(int line,QCString id,bool b)