Upstream.

Author: mirage335

_lib/ubiquitous_bash

@@ -39,7 +39,7 @@ _ub_cksum_special_derivativeScripts_contents() {
 #export ub_setScriptChecksum_disable='true'
 ( [[ -e "$0".nck ]] || [[ "${BASH_SOURCE[0]}" != "${0}" ]] || [[ "$1" == '--profile' ]] || [[ "$1" == '--script' ]] || [[ "$1" == '--call' ]] || [[ "$1" == '--return' ]] || [[ "$1" == '--devenv' ]] || [[ "$1" == '--shell' ]] || [[ "$1" == '--bypass' ]] || [[ "$1" == '--parent' ]] || [[ "$1" == '--embed' ]] || [[ "$1" == '--compressed' ]] || [[ "$0" == "/bin/bash" ]] || [[ "$0" == "-bash" ]] || [[ "$0" == "/usr/bin/bash" ]] || [[ "$0" == "bash" ]] ) && export ub_setScriptChecksum_disable='true'
 export ub_setScriptChecksum_header='3620520443'
-export ub_setScriptChecksum_contents='3881306524'
+export ub_setScriptChecksum_contents='1045820441'
 
 # CAUTION: Symlinks may cause problems. Disable this test for such cases if necessary.
 # WARNING: Performance may be crucial here.
@@ -48915,13 +48915,19 @@ _gitPull_ubiquitous() {
 }
 
 _gitClone_ubiquitous() {
+	local functionEntryPWD="$PWD"
+
 	local currentExitStatus_gitBest_clone="0"
 	local currentExitStatus_gitBest_submodule_update="0"
 	#git clone --depth 1 [email protected]:mirage335/ubiquitous_bash.git
 	_gitBest clone --recursive --depth 1 [email protected]:mirage335/ubiquitous_bash.git
 	currentExitStatus_gitBest_clone="$?"
+
+	! cd ubiquitous_bash && _messagePlain_bad 'bad: cd ubiquitous_bash' && return 1
 	_gitBest submodule update --recursive
 	currentExitStatus_gitBest_submodule_update="$?"
+	! cd "$functionEntryPWD" && _messagePlain_bad 'bad: cd '"$functionEntryPWD" && return 1
+
 	[[ "$currentExitStatus_gitBest_clone" != "0" ]] && return "$currentExitStatus_gitBest_clone"
 	[[ "$currentExitStatus_gitBest_submodule_update" != "0" ]] && return "$currentExitStatus_gitBest_submodule_update"
 	return 0