Add support for centos6 and Ubuntu quantal

[idzebra-moved-to-github.git] / dfa / readfile.c

diff --git a/dfa/readfile.c b/dfa/readfile.c
index e667954..186c9db 100644 (file)
--- a/dfa/readfile.c
+++ b/dfa/readfile.c
@@ -18,6 +18,9 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
 
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
 #include <stdio.h>
 #include <assert.h>
 
@@ -98,9 +101,9 @@ static void read_rules (struct DFA *dfa)
             /* copy rest of line to output */
             fputs (s, outf);
         else
-        { 
+        {
             /* preprocess regular expression */
-            prep (&s);                   
+            prep (&s);
             /* now parse regular expression */
             sc = s;
             i = dfa_parse (dfa, &sc);