Correctly (zero-)initialise all locals.

8 files changed, 13 insertions, 13 deletions

diff --git a/vars/dist_minipix_dist.vars b/vars/dist_minipix_dist.vars
index 1a18b88f..a383b47d 100644
--- a/vars/dist_minipix_dist.vars
+++ b/vars/dist_minipix_dist.vars
@@ -3,8 +3,8 @@
 #
 
 pkg_dist_minipix_dist_all() {
-	local _dist_pfx="${PREFIX_MINIPIX}" _bin_pname _lib_name _term	\
-		_term_letter;
+	local _dist_pfx="${PREFIX_MINIPIX}" _bin_pname="" _lib_name=""			\
+		_term="" _term_letter="";
 	ex_rtl_fileop rm "${_dist_pfx}";
 	ex_rtl_fileop mkdir "${_dist_pfx}" "${_dist_pfx}/bin" "${_dist_pfx}/share";
 	for _bin_pname in $(find "${PREFIX}/minipix_dist/bin"				\
diff --git a/vars/gcc.vars b/vars/gcc.vars
index f3ea88df..5afa276c 100644
--- a/vars/gcc.vars
+++ b/vars/gcc.vars
@@ -9,7 +9,7 @@ pkgp_gcc_build_dir() {
 };
 
 pkgp_gcc_setup_env() {
-	local __;
+	local __="";
 	export MAKE="make LIBTOOL=slibtool";
 	export cbb_target="${PKG_TARGET}";
 	case "${PKG_NAME}" in
@@ -101,7 +101,7 @@ pkg_gcc_stage1_native_mingw32_all() {
 };
 
 pkg_gcc_stage1_all() {
-	local __ _restart_at="${1}";
+	local __="" _restart_at="${1}";
 	case "${PKG_NAME}" in
 	gcc_stage1_host)
 		pkgp_gcc_build_dir "cbb-gcc-${PKG_VERSION}" cross;
@@ -257,7 +257,7 @@ pkg_gcc_full_host_all() {
 };
 
 pkg_gcc_full_all() {
-	local _restart_at="${1}" _configure_host;
+	local _restart_at="${1}" _configure_host="";
 	export MAKE="make LIBTOOL=slibtool";
 	# GCC, native.
 	pkgp_gcc_build_dir "cbb-gcc-${PKG_VERSION}" native;
diff --git a/vars/gdk.vars b/vars/gdk.vars
index 4f05c6c2..7ba62b8f 100644
--- a/vars/gdk.vars
+++ b/vars/gdk.vars
@@ -6,7 +6,7 @@
 enable_gio_sniffing=yes"};
 
 pkg_gdk_install_pkgconfig_post() {
-	local _pc_path;
+	local _pc_path="";
 	for _pc_path in $(find "${PKG_DESTDIR}"/lib/pkgconfig -name \*.pc); do
 		sed -i"" -e '/^Requires:\s\+gobject-2.0$/s/^.*$/& gio-2.0/'	\
 			"${_pc_path}";
diff --git a/vars/git.vars b/vars/git.vars
index bc7a5bab..85e04ae5 100644
--- a/vars/git.vars
+++ b/vars/git.vars
@@ -7,7 +7,7 @@ ac_cv_fread_reads_directories=1
 ac_cv_snprintf_returns_bogus=0"};
 
 pkg_git_install_make_post() {
-	local __ _new;
+	local __="" _new="";
 	for __ in $(find "${PKG_DESTDIR}" -name "Git*::*" -type f); do
 		_new="$(echo ${__} | sed "s/::/./g")";
 		ex_rtl_fileop mv "${__}" "${_new}";
diff --git a/vars/glib.vars b/vars/glib.vars
index 4b53e569..eb3fb060 100644
--- a/vars/glib.vars
+++ b/vars/glib.vars
@@ -11,7 +11,7 @@ glib_cv_eventfd=no"};
 : ${PKG_GLIB_HOST_CONFIG_CACHE_EXTRA:=${PKG_GLIB_CONFIG_CACHE_EXTRA}};
 
 pkg_glib_install_pkgconfig_post() {
-	local _pc_path;
+	local _pc_path="";
 	for _pc_path in $(find "${PKG_DESTDIR}"/lib/pkgconfig -name \*.pc); do
 		sed -i"" -e '/^Libs:/s/^\(Libs:\s\+-L\${libdir}\)\s\+\(.\+\)$/\1 \2 -lffi -lpcre -lz/'	\
 			"${_pc_path}";
diff --git a/vars/invariants_digest.vars b/vars/invariants_digest.vars
index 9d29d59f..51bc212b 100644
--- a/vars/invariants_digest.vars
+++ b/vars/invariants_digest.vars
@@ -3,7 +3,7 @@
 #
 
 pkg_invariants_digest_all() {
-	local __;
+	local __="";
 	if [ -z "${ARG_TARBALL}" ]; then
 		exit 0;
 	else
diff --git a/vars/musl.vars b/vars/musl.vars
index 77c3603b..f1e819f0 100644
--- a/vars/musl.vars
+++ b/vars/musl.vars
@@ -24,7 +24,7 @@ pkgp_musl_configure() {
 };
 
 pkg_musl_no_complex_host_all() {
-	local _install _restart_at="${1}";
+	local _install="" _restart_at="${1}";
 	PKG_MUSL_VERSION="${PKG_VERSION}";
 	# Git clone what we need.
 	ex_rtl_fetch_urls_git "${PKG_BASE_DIR}" "lazy=${DEFAULT_GITROOT}/lazy";
@@ -78,7 +78,7 @@ pkg_musl_no_complex_host_all() {
 };
 
 pkg_musl_full_host_all() {
-	local _install _restart_at="${1}";
+	local _install="" _restart_at="${1}";
 	# Git clone what we need.
 	ex_rtl_fetch_urls_git "${PKG_BASE_DIR}" "lazy=${DEFAULT_GITROOT}/lazy";
 	export lz_arch="${ARCH}" lz_cflags_debug="-O2" lz_target="${PKG_TARGET}";
@@ -131,7 +131,7 @@ pkg_musl_full_host_all() {
 };
 
 pkg_musl_full_all() {
-	local _install _restart_at="${1}";
+	local _install="" _restart_at="${1}";
 	# Git clone what we need.
 	ex_rtl_fetch_urls_git "${PKG_BASE_DIR}" "lazy=${DEFAULT_GITROOT}/lazy";
 	export lz_arch="${ARCH}" lz_cflags_debug="-O2" lz_target="${PKG_TARGET}";
diff --git a/vars/perl.vars b/vars/perl.vars
index 1606a7aa..3e2a4fef 100644
--- a/vars/perl.vars
+++ b/vars/perl.vars
@@ -3,7 +3,7 @@
 #
 
 pkg_perl_fetch_extract_post() {
-	local _fname_src _fname_dst _cflag;
+	local _fname_src="" _fname_dst="" _cflag="";
 	(ex_rtl_fileop cd "${PKG_BASE_DIR}";
 	for _fname_src in $(find perl-cross -type f	\
 			-not -path perl-cross/.git/\* -not -name .gitignore); do