1 files changed, 2 insertions, 2 deletions
diff --git a/util.c b/util.c
index 37f76c7a7c..39ec3e9783 100644
--- a/util.c
+++ b/util.c
@@ -763,7 +763,7 @@ static double private_mem[PRIVATE_mem], *pmem_next = private_mem;
 #ifdef __cplusplus
 extern "C" {
 #if 0
-}
+} /* satisfy cc-mode */
 #endif
 #endif
 
@@ -3899,7 +3899,7 @@ ruby_hdtoa(double d, const char *xdigs, int ndigits, int *decpt, int *sign,
 
 #ifdef __cplusplus
 #if 0
-{
+{ /* satisfy cc-mode */
 #endif
 }
 #endif