diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 335cb5cbc3e9d9ee766a305a631ee5a4b633077c..7d676a8f91140210d9bb4f4e2411bc6edddd9c29 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -1118,7 +1118,7 @@ real_hex_to_f (s, mode)
      abort ();
 
    shcount -= 4;
-   if (high == 0 && low == 0))
+   if (high == 0 && low == 0)
      return dconst0;
 
    /* Normalize.  */