configure: Do not explicitly set Oy for msvc/icl

It is implied by O1 or O2, both of which are required to build libav
with msvc/icl.  Silences warnings when targeting x64 with icl.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/configure b/configure
index da620953db..fdbea76076 100755
--- a/configure
+++ b/configure
@@ -2353,7 +2353,7 @@ msvc_common_flags(){
             -Wall)                ;;
             -std=c99)             ;;
             # Common flags
-            -fomit-frame-pointer) echo -Oy ;;
+            -fomit-frame-pointer) ;;
             -g)                   echo -Z7 ;;
             -fno-math-errno)      ;;
             -fno-common)          ;;