Do not use ext diff when detecting change in whats-cooking

diff --git a/cook.sh b/cook.sh
index 77c27b266febcb50f3e102bf344d01eb7e3f5155..7c0d12778d7b7e2dc6b9381b8d84929f22135299 100755 (executable)
--- a/cook.sh
+++ b/cook.sh
@@ -194,7 +194,7 @@ eval $(date +"monthname=%b month=%m year=%Y date=%d dow=%a")
 
 incremental=$(
        cd Meta &&
-       if git diff --quiet HEAD -- whats-cooking.txt >/dev/null
+       if git diff --quiet --no-ext-diff HEAD -- whats-cooking.txt >/dev/null
        then
                echo no
        else