1 files changed, 1 insertions, 1 deletions
diff --git a/configure b/configure
index 0b77b03..db94a8b 100755
--- a/configure
+++ b/configure
@@ -50206,7 +50206,7 @@ fi
 
 fi
 
-if test ${hdf5_cv_ldouble_to_integer_accurate} = "yes"; then
+if test "${hdf5_cv_ldouble_to_integer_accurate}" = "yes"; then
 
 cat >>confdefs.h <<\_ACEOF
 #define LDOUBLE_TO_INTEGER_ACCURATE 1