1 files changed, 7 insertions, 2 deletions
diff --git a/functions b/functions
index 5956dc3..bca31b4 100644
--- a/functions
+++ b/functions
@@ -160,6 +160,7 @@ warning() {
 error() {
     local mesg=$1; shift
     printf "$RED==> ERROR:$NC$BOLD $mesg$NC\n" "$@" >&2
+    return 1
 }
 
 die() {
@@ -320,7 +321,10 @@ add_dir() {
 
     local path=$1 mode=${2:-755}
 
-    [[ -e $BUILDROOT$1 ]] && return 0 # file exists
+    if [[ -d $BUILDROOT$1 ]]; then
+        # ignore dir already exists
+        return 0
+    fi
 
     (( QUIET )) || plain "adding dir: %s" "$path"
     command install -dm$mode "$BUILDROOT$path"
@@ -398,7 +402,8 @@ add_binary() {
     # always add the binary itself
     add_file "$binary" "$dest" "$mode"
 
-    lddout=$(ldd "$binary" 2>/dev/null) || return 0 # not a binary!
+    # negate this so that the RETURN trap is not fired on non-binaries
+    ! lddout=$(ldd "$binary" 2>/dev/null) && return 0
 
     # resolve sodeps
     regex='(/.+) \(0x[a-fA-F0-9]+\)'