Fix SC2103 warnings

Author: nyalldawson

scripts/update_ts.sh

@@ -134,11 +134,12 @@ elif [ $action = pull ]; then
 fi
 
 echo Updating python translations
-cd python
-pylupdate5 user.py utils.py {console,pyplugin_installer}/*.{py,ui} -ts python-i18n.ts
-perl ../scripts/ts2cpp.pl python-i18n.ts python-i18n.cpp
-rm python-i18n.ts
-cd ..
+(
+	cd python
+	pylupdate5 user.py utils.py {console,pyplugin_installer}/*.{py,ui} -ts python-i18n.ts
+	perl ../scripts/ts2cpp.pl python-i18n.ts python-i18n.cpp
+	rm python-i18n.ts
+)
 for i in python/plugins/*/CMakeLists.txt; do
 	cd ${i%/*}
 	cat <<EOF >python-i18n.pro

scripts/update_ts_files.sh

@@ -110,11 +110,12 @@ if [ ! -f "$builddir/src/core/qgsexpression_texts.cpp" ]; then
 fi
 
 echo Updating python translations
-cd python
-pylupdate5 utils.py {console,pyplugin_installer}/*.{py,ui} -ts python-i18n.ts
-perl ../scripts/ts2cpp.pl python-i18n.ts python-i18n.cpp
-rm python-i18n.ts
-cd ..
+(
+	cd python
+	pylupdate5 utils.py {console,pyplugin_installer}/*.{py,ui} -ts python-i18n.ts
+	perl ../scripts/ts2cpp.pl python-i18n.ts python-i18n.cpp
+	rm python-i18n.ts
+)
 for i in python/plugins/*/CMakeLists.txt; do
 	cd ${i%/*}
 	pylupdate5 $(find . -name "*.py" -o -name "*.ui") -ts python-i18n.ts

tests/code_layout/test_shellcheck.sh

@@ -5,7 +5,7 @@
 DIR=$(git rev-parse --show-toplevel)
 
 pushd ${DIR} > /dev/null || exit
-result=$(shellcheck -e SC2016,SC2015,SC2086,SC2002,SC1117,SC2154,SC2076,SC2046,SC1090,SC2038,SC2031,SC2030,SC2162,SC2196,SC2034,SC2044,SC2119,SC1001,SC2188,SC2119,SC2188,SC2120,SC2103,SC2059,SC2128,SC2005,SC2013,SC2027,SC2090,SC2089,SC2124,SC2001,SC2010,SC1072,SC1073,SC1009,SC2166,SC2045,SC2028,SC1091,SC1083 $(find . -name '*.sh'))
+result=$(shellcheck -e SC2016,SC2015,SC2086,SC2002,SC1117,SC2154,SC2076,SC2046,SC1090,SC2038,SC2031,SC2030,SC2162,SC2196,SC2034,SC2044,SC2119,SC1001,SC2188,SC2119,SC2188,SC2120,SC2059,SC2128,SC2005,SC2013,SC2027,SC2090,SC2089,SC2124,SC2001,SC2010,SC1072,SC1073,SC1009,SC2166,SC2045,SC2028,SC1091,SC1083 $(find . -name '*.sh'))
 popd > /dev/null || exit
 
 if [[ $result ]]; then