(m) Use literals instead of octal values

"\E" means "the escape character", and "\a" means "bell".

References:

bash(1)
console_codes(4)

1 files changed, 3 insertions, 3 deletions

diff --git a/.bashprompt b/.bashprompt
index d32dbf4..2f90c2a 100644
--- a/.bashprompt
+++ b/.bashprompt
@@ -38,7 +38,7 @@ __set-title ()
         fi
     fi
 
-    echo -ne "\033]2;${title}\007"
+    echo -ne "\E]2;${title}\a"
 }
 
 # In order to know how much space PS1 takes, Bash needs us to delimit
@@ -74,7 +74,7 @@ __fontify ()
     shift
 
     output=$(__start-nonprinting)
-    output+='\033['
+    output+='\E['
 
     for ((i=1; i<=$#; i++))
     do
@@ -92,7 +92,7 @@ __fontify ()
 
     output+="${text}"
     output+=$(__start-nonprinting)
-    output+='\033[0m'
+    output+='\E[0m'
     output+=$(__end-nonprinting)
 
     echo -en "${output}"