normalize on "[[" instead of "["

1 files changed, 8 insertions, 8 deletions

diff --git a/src/treepkg b/src/treepkg
index 6dc9dda..0f6d605 100755
--- a/src/treepkg
+++ b/src/treepkg
@@ -59,10 +59,10 @@ bury() {
 	# If there's a depth or the package is not the root of the build tree (which
 	# can lead to funny chicken-and-egg problems), update the depth to the current
 	# package next-depth and rename the dir too
-	if [ -z "${current_depth}" ]; then return; fi
-	if [ -z "${current_name}" ]; then return; fi
-	if [ ${current_depth} -eq 0 ]; then return; fi
-	if [ ${current_depth} -ge $2 ]; then return; fi
+	if [[ -z "${current_depth}" ]]; then return; fi
+	if [[ -z "${current_name}" ]]; then return; fi
+	if [[ ${current_depth} -eq 0 ]]; then return; fi
+	if [[ ${current_depth} -ge $2 ]]; then return; fi
 
 	${VERBOSE} && msg "Burying ${1} from ${current_depth} to ${2}"
 
@@ -78,7 +78,7 @@ guess_repo() {
 	basename "$(dirname "${1}")"
 }
 
-if [ ! -f PKGBUILD ]; then
+if [[ ! -f PKGBUILD ]]; then
 	error "Missing PKGBUILD (%s)" "$PWD"
 	exit 1
 fi
@@ -175,7 +175,7 @@ if ! ${BUILDNOW}; then
 fi
 
 # Only build at the end
-if [ ${DEPTH} -eq 0 ]; then
+if [[ ${DEPTH} -eq 0 ]]; then
 	${VERBOSE} && msg "Starting build" || true
 
 	if ${BUILD}; then
@@ -185,9 +185,9 @@ if [ ${DEPTH} -eq 0 ]; then
 		# The reverse order ensures we start by the deepest packages
 		for _pkg in $(ls -r "${BUILDDIR}"); do
 			# Ignore if there's no PKGBUILD
-			if [ ! -f "${BUILDDIR}/${_pkg}/PKGBUILD" ]; then continue; fi
+			if [[ ! -f "${BUILDDIR}/${_pkg}/PKGBUILD" ]]; then continue; fi
 			# Skip if already built (faster than calling is_build again)
-			if [ -f "${BUILDDIR}/${_pkg}/built_ok" ]; then continue; fi
+			if [[ -f "${BUILDDIR}/${_pkg}/built_ok" ]]; then continue; fi
 
 			${VERBOSE} && msg "Building %s" "${_pkg/_/ }" || true