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-rw-r--r--lib/readtokens0.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/readtokens0.c b/lib/readtokens0.c
index 494e08d55..55b39a747 100644
--- a/lib/readtokens0.c
+++ b/lib/readtokens0.c
@@ -17,7 +17,9 @@
Written by Jim Meyering. */
-#include <config.h>
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
#include <stdlib.h>
#include "readtokens0.h"