AK2: add remove_section, update documentation with note regarding escapes

1 files changed, 5 insertions, 0 deletions

diff --git a/anykernel.sh b/anykernel.sh
index 2f794c5..1257283 100755
--- a/anykernel.sh
+++ b/anykernel.sh
@@ -115,6 +115,11 @@ replace_section() {
   sed -i "${line}s;^;${4}\n;" $1;
 }
 
+# remove_section <file> <begin search string> <end search string>
+remove_section() {
+  sed -i "/${2}/,/${3}/d" $1;
+}
+
 # insert_line <file> <if search string> <before|after> <line match string> <inserted line>
 insert_line() {
   if [ -z "$(grep "$2" $1)" ]; then