Merge pull request #8 from jjehannet/master

Simplify checkdep function
aurelg · Nov 23, 2018 · 0a7ca5a · 0a7ca5a
2 parents d64d739 + 5c965be
commit 0a7ca5a
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/ipfs-wormhole.sh b/ipfs-wormhole.sh
@@ -12,16 +12,11 @@ if [ -z "${IWIPFSGATEWAY-}" ]; then
 fi
 
 # Check deps
-
 function checkdep() {
-  set +e
-  CMDPATH="$(command -v "${1:-}")"
-  set -e
-  if [ -z "$CMDPATH" ]; then
+  if ! command -pv "${1:-}"; then
     echo >&2 "${1:-} not found"
     exit 1
   fi
-  echo "$CMDPATH"
 }
 
 # Generate Password