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-rw-r--r--src/include/config.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/include/config.h b/src/include/config.h
index b1f715a968f..b76624963d1 100644
--- a/src/include/config.h
+++ b/src/include/config.h
@@ -4,6 +4,9 @@
eventual use of autoconf to build the server
*/
+#ifndef CONFIG_H
+#define CONFIG_H
+
#define BLCKSZ 8192
@@ -60,4 +63,5 @@
/*------------------------------------------------------*/
/* #define UNSAFE_FLOATS */
+#endif /* CONFIG_H */