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Diffstat (limited to 'ext/pcre/pcrelib/pcre_study.c')
-rw-r--r--ext/pcre/pcrelib/pcre_study.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/pcre/pcrelib/pcre_study.c b/ext/pcre/pcrelib/pcre_study.c
index 3cf5b5954d..6a6c314b02 100644
--- a/ext/pcre/pcrelib/pcre_study.c
+++ b/ext/pcre/pcrelib/pcre_study.c
@@ -42,6 +42,10 @@ POSSIBILITY OF SUCH DAMAGE.
supporting functions. */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
#include "pcre_internal.h"