diff options
| -rw-r--r-- | src/cpt-lib.in | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/cpt-lib.in b/src/cpt-lib.in index 7728ae8..0c46dbe 100644 --- a/src/cpt-lib.in +++ b/src/cpt-lib.in @@ -429,16 +429,19 @@ pop() { } run_hook() { - # If a fourth parameter 'root' is specified, source - # the hook from a predefined location to avoid privilige - # escalation through user scripts. + # Store the CPT_HOOK variable so that we can revert it if it is changed. + oldCPT_HOOK=$CPT_HOOK + + # If a fourth parameter 'root' is specified, source the hook from a + # predefined location to avoid privilige escalation through user scripts. [ "$4" ] && CPT_HOOK=$CPT_ROOT/etc/cpt-hook - [ -f "$CPT_HOOK" ] || return 0 + [ -f "$CPT_HOOK" ] || { CPT_HOOK=$oldCPT_HOOK; return 0 ;} [ "$2" ] && log "$2" "Running $1 hook" TYPE=${1:-null} PKG=${2:-null} DEST=${3:-null} . "$CPT_HOOK" + CPT_HOOK=$oldCPT_HOOK } decompress() { |