X-Git-Url: https://plomlompom.com/repos/foo.html?a=blobdiff_plain;ds=inline;f=dotfiles%2Fminimal%2Fshinit;h=25d13961f8a159b9b7fed3cbb9c1e2b4b6fae4dd;hb=1e501756aef536ecf00a826eecff314a43cd7574;hp=c80a6bcc148f375d4802382e8be61cfe1be07c78;hpb=1277fce3b6a1d59634159fcb6bac6912856da28c;p=config
diff --git a/dotfiles/minimal/shinit b/dotfiles/minimal/shinit
index c80a6bc..25d1396 100644
--- a/dotfiles/minimal/shinit
+++ b/dotfiles/minimal/shinit
@@ -1,32 +1,37 @@
# Settings for interactive shells.
-# Fancy colors for ls.
-alias ls="ls --color=auto"
+# Ensure shell truly is interactive to avoid confusing non-interactive shells.
+if [[ $- == *i* ]]; then
-# Use vim as default editor for anything.
-export VISUAL=vim
-export EDITOR=$VISUAL
+ # Fancy colors for ls.
+ alias ls="ls --color=auto"
-# Colored prompt with username, hostname, date/time, directory.
-colornumber=7 # Default to white if no color set via colornumber dotfile.
-colornumber_file=~/.shinit_color
-if [ -f $colornumber_file ]; then
- colornumber=`cat $colornumber_file`
-fi
-tput_color="$(tput setaf $colornumber)$(tput bold)"
-tput_reset="$(tput sgr0)"
-# Bash confuses the line length when not told to not count escape sequences.
-if [ ! "$BASH" = "" ]; then
- tput_color="\[$tput_color\]"
- tput_reset="\[$tput_reset\]"
-fi
-PS1="${tput_color}["\$\(date\ +%Y-%m-%d/%H:%M:%S/%Z\)" $USER@$(hostname):"\$\(pwd\)"]$ $tput_reset"
-PS2="${tput_color}> $tput_reset"
-PS3="${tput_color}select: $tput_reset"
-PS4="${tput_color}+ $tput_reset"
+ # Use vim as default editor for anything.
+ export VISUAL=vim
+ export EDITOR=$VISUAL
+
+ # Colored prompt with username, hostname, date/time, directory.
+ colornumber=7 # Default to white if no color set via colornumber dotfile.
+ colornumber_file=~/.shinit_color
+ if [ -f $colornumber_file ]; then
+ colornumber=`cat $colornumber_file`
+ fi
+ tput_color="$(tput setaf $colornumber)$(tput bold)"
+ tput_reset="$(tput sgr0)"
+ # Bash confuses the line length when not told to not count escape sequences.
+ if [ ! "$BASH" = "" ]; then
+ tput_color="\[$tput_color\]"
+ tput_reset="\[$tput_reset\]"
+ fi
+ PS1="${tput_color}["\$\(date\ +%Y-%m-%d/%H:%M:%S/%Z\)" $USER@$(hostname):"\$\(pwd\)"]$ $tput_reset"
+ PS2="${tput_color}> $tput_reset"
+ PS3="${tput_color}select: $tput_reset"
+ PS4="${tput_color}+ $tput_reset"
+
+ # Add local additions.
+ local_shinit_file=~/.shinit_add
+ if [ -f $local_shinit_file ]; then
+ . $local_shinit_file
+ fi
-# Add local additions.
-local_shinit_file=~/.shinit_add
-if [ -f $local_shinit_file ]; then
- . $local_shinit_file
fi