1 files changed, 0 insertions, 1 deletions

diff --git a/io.c b/io.c
index a2be5a70ff..9d5bbc5656 100644
--- a/io.c
+++ b/io.c
@@ -1327,7 +1327,6 @@ io_mode_string(fptr)
       case FMODE_READWRITE:
 	return "r+";
     }
-    return "r";
 }
 
 VALUE