diff options
| -rw-r--r-- | pkgs/development/interpreters/python/wrap.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/development/interpreters/python/wrap.sh b/pkgs/development/interpreters/python/wrap.sh index 030b3d2b6d8..f10ba003432 100644 --- a/pkgs/development/interpreters/python/wrap.sh +++ b/pkgs/development/interpreters/python/wrap.sh @@ -84,10 +84,10 @@ wrapPythonProgramsIn() { # We need to support both the case when makeWrapperArgs # is an array and a IFS-separated string. # TODO: remove the string branch when __structuredAttrs are used. - if [[ "$(declare -p makeWrapperArgs)" =~ ^'declare -a makeWrapperArgs=' ]]; then + if [[ "${makeWrapperArgs+defined}" == "defined" && "$(declare -p makeWrapperArgs)" =~ ^'declare -a makeWrapperArgs=' ]]; then local -a user_args=("${makeWrapperArgs[@]}") else - local -a user_args="($makeWrapperArgs)" + local -a user_args="(${makeWrapperArgs:-})" fi local -a wrapProgramArgs=("${wrap_args[@]}" "${user_args[@]}") |