diff --git a/.bash_functions b/.bash_functions
index b9521ae..036a810 100644
--- a/.bash_functions
+++ b/.bash_functions
@@ -56,8 +56,8 @@ extract () {
     fi
 
     local NAME
-    NAME=${1%.*}
-    NAME=${NAME%.*}
+    NAME=${1%%.*}  # removes extension from filename
+
 
     if [ -e "$NAME" ]; then
         echo "extract: error: '$NAME' exists" >&2
@@ -89,5 +89,5 @@ extract () {
 
 
 mcd () {
-  mkdir -p "$1" && cd "$1" || return
+    mkdir -p "$1" && cd "$1" || return
 }
diff --git a/README.md b/README.md
index 6261776..7fc5507 100644
--- a/README.md
+++ b/README.md
@@ -85,7 +85,7 @@ rm -rf ~/BashConfig; git clone https://github.com/TheK4n/BashConfig && cp BashCo
 ### Vim
 
 |       Command        |   Description                           |
-|:------------------:  | :------------------------------------   |
+|:------------------   | :------------------------------------   |
 |```Ctrl + [```        |  Analog Esc                             |
 |```d -> Ctrl + End``` |  Delete from cursor to end of file      |
 | ```u```              |  Undo                                   |