1 files changed, 1 insertions, 1 deletions
diff --git a/configure b/configure
index 791f6c6e..6a29cab3 100755
--- a/configure
+++ b/configure
@@ -1104,7 +1104,7 @@ syntax error
   fi
 
   printf "okay\n"
-  printf "#define HAVE_VALGRIND\n" >> config.h
+  printf "#define HAVE_VALGRIND 1\n" >> config.h
 fi
 
 #