Fixing after comments from Simon about sed

misc-scripts/annual_copyright_updater.sh

@@ -41,7 +41,7 @@ for var in "$dirs"; do
 
   for file in $(grep -R --files-with-matches "$search" .); do
     echo "Replacing date in $file"
-    sed -i '' -e "s/$search/$replacement/g" $file
+    sed -i '' "s/$search/$replacement/g" $file
   done
 
   cd $original_wd

misc-scripts/email_blatter.sh

@@ -21,7 +21,7 @@ scan_and_replace() {
 
   for file in $(grep -R --files-with-matches "$search" .); do
     echo "Replacing email in $file"
-    sed -i "" -e "s/$search/$replacement/g" $file
+    sed -i -e "s/$search/$replacement/g" $file
   done
 }