Replaced backticks with subshell commands.

This commit is contained in:
Marco Vermeulen
2013-05-30 07:48:59 +01:00
parent f4a99ff081
commit f2987ab8a6

View File

@@ -36,18 +36,18 @@ function __gvmtool_use {
fi
# Just update the *_HOME and PATH for this shell.
UPPER_CANDIDATE=`echo "${CANDIDATE}" | tr '[:lower:]' '[:upper:]'`
UPPER_CANDIDATE=$(echo "${CANDIDATE}" | tr '[:lower:]' '[:upper:]')
export "${UPPER_CANDIDATE}_HOME"="${GVM_DIR}/${CANDIDATE}/${VERSION}"
# Replace the current path for the candidate with the selected version.
if [[ "${solaris}" == true ]]; then
export PATH=`echo $PATH | gsed -r "s!${GVM_DIR}/${CANDIDATE}/([^/]+)!${GVM_DIR}/${CANDIDATE}/${VERSION}!g"`
export PATH=$(echo $PATH | gsed -r "s!${GVM_DIR}/${CANDIDATE}/([^/]+)!${GVM_DIR}/${CANDIDATE}/${VERSION}!g")
elif [[ "${darwin}" == true ]]; then
export PATH=`echo $PATH | sed -E "s!${GVM_DIR}/${CANDIDATE}/([^/]+)!${GVM_DIR}/${CANDIDATE}/${VERSION}!g"`
export PATH=$(echo $PATH | sed -E "s!${GVM_DIR}/${CANDIDATE}/([^/]+)!${GVM_DIR}/${CANDIDATE}/${VERSION}!g")
else
export PATH=`echo $PATH | sed -r "s!${GVM_DIR}/${CANDIDATE}/([^/]+)!${GVM_DIR}/${CANDIDATE}/${VERSION}!g"`
export PATH=$(echo $PATH | sed -r "s!${GVM_DIR}/${CANDIDATE}/([^/]+)!${GVM_DIR}/${CANDIDATE}/${VERSION}!g")
fi
echo ""