diff --git a/include/win32/tre-config.h b/include/win32/tre-config.h
index 4485deb8f..ec4bd2927 100644
--- a/include/win32/tre-config.h
+++ b/include/win32/tre-config.h
@@ -1,54 +1,54 @@
-/* tre-config.h.  This file defines all compile time definitions
-   that are needed in `regex.h' for Win32. */
-
-#ifndef HAVE_ALLOCA
-/* Define to 1 if you have `alloca', as a function or macro. */
-#define HAVE_ALLOCA 1
-#endif
-
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
- */
-#define HAVE_ALLOCA_H 1
-
-/* Define to 1 if you have the <libutf8.h> header file. */
-/* #undef HAVE_LIBUTF8_H */
-
-/* Define to 1 if the system has the type `reg_errcode_t'. */
-/* #undef HAVE_REG_ERRCODE_T */
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <wchar.h> header file. */
-#define HAVE_WCHAR_H 1
-
-/* Define if you want to enable approximate matching functionality. */
-#define TRE_APPROX 1
-
-/* Define to enable multibyte character set support. */
-#define TRE_MULTIBYTE 1
-
-/* Define to the absolute path to the system regex.h */
-/* #undef TRE_SYSTEM_REGEX_H_PATH */
-
-/* Define if you want TRE to use alloca() instead of malloc() when allocating
-   memory needed for regexec operations. */
-#define TRE_USE_ALLOCA 1
-
-/* Define to include the system regex.h from TRE regex.h */
-/* #undef TRE_USE_SYSTEM_REGEX_H */
-
-/* Define to enable wide character (wchar_t) support. */
-#define TRE_WCHAR 1
-
-/* TRE version string. */
-#define TRE_VERSION "0.7.5"
-
-/* TRE version level 1. */
-#define TRE_VERSION_1 0
-
-/* TRE version level 2. */
-#define TRE_VERSION_2 7
-
-/* TRE version level 3. */
-#define TRE_VERSION_3 5
+/* tre-config.h.  This file defines all compile time definitions
+   that are needed in `regex.h' for Win32. */
+
+#ifndef HAVE_ALLOCA
+/* Define to 1 if you have `alloca', as a function or macro. */
+#define HAVE_ALLOCA 1
+#endif
+
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
+ */
+#define HAVE_ALLOCA_H 1
+
+/* Define to 1 if you have the <libutf8.h> header file. */
+/* #undef HAVE_LIBUTF8_H */
+
+/* Define to 1 if the system has the type `reg_errcode_t'. */
+/* #undef HAVE_REG_ERRCODE_T */
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define to 1 if you have the <wchar.h> header file. */
+#define HAVE_WCHAR_H 1
+
+/* Define if you want to enable approximate matching functionality. */
+#define TRE_APPROX 1
+
+/* Define to enable multibyte character set support. */
+#define TRE_MULTIBYTE 1
+
+/* Define to the absolute path to the system regex.h */
+/* #undef TRE_SYSTEM_REGEX_H_PATH */
+
+/* Define if you want TRE to use alloca() instead of malloc() when allocating
+   memory needed for regexec operations. */
+#define TRE_USE_ALLOCA 1
+
+/* Define to include the system regex.h from TRE regex.h */
+/* #undef TRE_USE_SYSTEM_REGEX_H */
+
+/* Define to enable wide character (wchar_t) support. */
+#define TRE_WCHAR 1
+
+/* TRE version string. */
+#define TRE_VERSION "0.7.5"
+
+/* TRE version level 1. */
+#define TRE_VERSION_1 0
+
+/* TRE version level 2. */
+#define TRE_VERSION_2 7
+
+/* TRE version level 3. */
+#define TRE_VERSION_3 5