File encoding

src/freedombone-powerline

@@ -25,16 +25,16 @@ __powerline() {
 
   # Unicode symbols
   if [ -z "${POWERLINE_FONT+x}" ]; then
-    readonly GIT_BRANCH_SYMBOL='⑂'
+    readonly GIT_BRANCH_SYMBOL=''
   else
-    readonly GIT_BRANCH_SYMBOL=''
+    readonly GIT_BRANCH_SYMBOL=''
   fi
-  readonly GIT_BRANCH_CHANGED_SYMBOL='Δ'
-  readonly GIT_NEED_PUSH_SYMBOL='↑'
-  readonly GIT_NEED_PULL_SYMBOL='↓'
+  readonly GIT_BRANCH_CHANGED_SYMBOL=''
+  readonly GIT_NEED_PUSH_SYMBOL=''
+  readonly GIT_NEED_PULL_SYMBOL=''
 
   # Powerline symbols
-  readonly BLOCK_START=''
+  readonly BLOCK_START=''
 
   # ANSI Colours
   readonly BLACK=0
@@ -160,7 +160,7 @@ __powerline() {
     # shellcheck disable=SC2181
     if [ $? != 0 ]; then
       branch="$($git_eng describe --tags --always 2>/dev/null)"
-      ref_symbol='➦'
+      ref_symbol=''
     else
       ref_symbol=$GIT_BRANCH_SYMBOL
     fi
@@ -299,17 +299,17 @@ __powerline() {
   __status_block() {
     local text
     if [ "$exit_code" != 0 ]; then
-      __prompt_block $BLACK $RED '✘'
+      __prompt_block $BLACK $RED ''
       text+=$__block_text
     fi
 
     if [ "$(id -u "$USER")" == 0 ]; then
-      __prompt_block $BLACK $YELLOW '⚡'
+      __prompt_block $BLACK $YELLOW ''
       text+=$__block_text
     fi
 
     if [ "$(jobs -l | wc -l)" != 0 ]; then
-      __prompt_block $BLACK $CYAN '⚙'
+      __prompt_block $BLACK $CYAN ''
       text+=$__block_text
     fi