Add BSD shells to shell_version

2016-01-29 15:40:52 +11:00 · 2016-01-29 15:40:52 +11:00 · 6a3c4d4fb8
commit 6a3c4d4fb8
parent 39033fdeed
1 changed files with 8 additions and 2 deletions
--- a/10
+++ b/10
@ -635,10 +635,16 @@ getshell () {
                shell=${shell/ zsh}
            ;;

-            *"mksh"*)
-                shell+="$(mksh -c 'printf "%s" "$KSH_VERSION"')"
+            *"mksh"* | *"ksh")
+                shell+="$("$SHELL" -c 'printf "%s" "$KSH_VERSION"')"
                shell=${shell/ * KSH}
            ;;
+
+            *"tcsh"* | *"csh"*)
+                shell+="$("$SHELL" --version)"
+                shell=${shell/tcsh}
+                shell=${shell/\(*}
+            ;;
        esac

        shell="${shell/\(*\)}"