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Diffstat (limited to 'src/modules/java-vm.eselect.in')
| -rw-r--r-- | src/modules/java-vm.eselect.in | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/modules/java-vm.eselect.in b/src/modules/java-vm.eselect.in index c7d5a82..7c46ff1 100644 --- a/src/modules/java-vm.eselect.in +++ b/src/modules/java-vm.eselect.in @@ -116,7 +116,7 @@ describe_set_parameters() { } do_set() { - local usage="Usage <user|system> <VM>" + local usage="Usage [user|system] <VM>" local ifunset=0 if [[ ${1} == "--if-unset" ]]; then @@ -124,6 +124,18 @@ do_set() { shift fi + # Automatically decide, based in the invoking user's UID, if the + # user or system Java VM should be modified. + if [[ ${#} -eq 1 ]]; then + local kind + if [[ ${UID} -eq 0 ]]; then + kind="system" + else + kind="user" + fi + set -- ${kind} ${@} + fi + if [[ ${#} != 2 ]]; then die -q ${usage} elif [[ ${1} == "system" ]]; then |