From 8d09a34ce2bdd01cc66c7510202b53bf3cc0e2ac Mon Sep 17 00:00:00 2001
From: Charadon <dev@iotib.net>
Date: Fri, 30 Sep 2022 09:50:13 -0400
Subject: dscip: Added check to see if update.sh exists, if not, continue.
 (Mainly for packaging)

---
 dscip | 29 +++++++++++++++++------------
 1 file changed, 17 insertions(+), 12 deletions(-)

diff --git a/dscip b/dscip
index 8532b9f..6a03785 100755
--- a/dscip
+++ b/dscip
@@ -24,19 +24,24 @@ cd "$(dirname "$0")"
 . "$(pwd -P)/config.sh"
 
 # Checking updates
-if [ "$DSCIP_AUTO_UPDATE" = "true" ]; then
-	. "$WORKING_DIRECTORY/update.sh"
-	DSCIP_NEW_CKSUM="$(cksum "$0")"
-	# Rerun dscip if update was found.
-	if [ ! "$DSCIP_CKSUM" = "$DSCIP_NEW_CKSUM" ]; then
-		echo "[dscip] Update found. Rerunning DSCIP..."
-		"$SHELL" "$0" "$@"
-		exit 0
-	else
-		echo "[dscip] No updates found. Continuing..."
-	fi
+if [ -f "$WORKING_DIRECTORY/update.sh" ];
+then
+    if [ "$DSCIP_AUTO_UPDATE" = "true" ]; then
+        . "$WORKING_DIRECTORY/update.sh"
+        DSCIP_NEW_CKSUM="$(cksum "$0")"
+        # Rerun dscip if update was found.
+        if [ ! "$DSCIP_CKSUM" = "$DSCIP_NEW_CKSUM" ]; then
+            echo "[dscip] Update found. Rerunning DSCIP..."
+            "$SHELL" "$0" "$@"
+            exit 0
+        else
+            echo "[dscip] No updates found. Continuing..."
+        fi
+    else
+        echo "[dscip] Auto updates turned off. Continuing..."
+    fi
 else
-	echo "[dscip] Auto updates turned off. Continuing..."
+    echo "[dscip] Update script doesn't exist. Continuing..."
 fi
 
 ################################################################################
-- 
cgit 1.4.1-2-gfad0