Merge pull request #4 from airend/AnyKernel2

anykernel.sh: Add a simple substring matching function

1 files changed, 5 insertions, 0 deletions

diff --git a/anykernel.sh b/anykernel.sh
index 7e012b7..86d9ff9 100755
--- a/anykernel.sh
+++ b/anykernel.sh
@@ -50,6 +50,11 @@ dump_boot() {
   cp -af /tmp/anykernel/rdtmp/* $ramdisk;
 }
 
+# contains <string> <substring>
+contains() {
+  if test "${1#*$2}" != "$1"; then return 0; else return 1; fi;
+}
+
 # repack ramdisk then build and write image
 write_boot() {
   cd $split_img;