environment.*: env crashes detected, close #235

sources/environment.elv

@@ -2,3 +2,4 @@
 
 # set the environment variables
 eval ($E:DOROTHY'/commands/setup-environment-commands' elvish | slurp)
+# @todo: someone experienced with elvish should send a PR to add detection (like fish and bash have) on failures of the above command

sources/environment.fish

@@ -1,4 +1,7 @@
 #!/usr/bin/env fish
 
 # set the environment variables
-eval ("$DOROTHY/commands/setup-environment-commands" fish)
+eval ("$DOROTHY/commands/setup-environment-commands" fish || begin
+	echo "DOROTHY FAILED TO SETUP ENVIRONMENT, RUN THIS TO DEBUG: bash -x '$DOROTHY/commands/setup-environment-commands' fish" >/dev/stderr
+	return 1
+end)

sources/environment.nu

@@ -7,3 +7,4 @@ setup-environment-commands 'nu'
 	| transpose -r
 	| into record
 	| load-env
+# @todo: someone experienced with nu should send a PR to add detection (like fish and bash have) on failures of the above command

sources/environment.sh

@@ -16,10 +16,7 @@ else
 fi
 
 # set the environment variables
-{
-	eval "$("$DOROTHY/commands/setup-environment-commands" "$ACTIVE_POSIX_SHELL")"
-} || {
-	echo "Failed to setup environment, failed command was:"
-	echo "$DOROTHY/commands/setup-environment-commands" "$ACTIVE_POSIX_SHELL"
+eval "$("$DOROTHY/commands/setup-environment-commands" "$ACTIVE_POSIX_SHELL" || {
+	echo "DOROTHY FAILED TO SETUP ENVIRONMENT, RUN THIS TO DEBUG: bash -x '$DOROTHY/commands/setup-environment-commands' '$ACTIVE_POSIX_SHELL'" >/dev/stderr
 	return 1
-} >/dev/stderr
+})"

sources/environment.xsh

@@ -2,3 +2,4 @@
 
 # set the environment variables
 evalx(compilex($(@($DOROTHY + '/commands/setup-environment-commands') xonsh)))
+# @todo: someone experienced with xonsh should send a PR to add detection (like fish and bash have) on failures of the above command