fix: 判断有没有pgrep命令

services/starthugep.sh

@@ -17,7 +17,7 @@ init() {
         ln -s $BUSYBOXY "$CACHE_DIR/local/tmp/bin/chroot"
     fi
 
-    if [ -e /system/bin/pgrep ]
+    if [ ! -e /system/bin/pgrep ]
     then
         ln -s $BUSYBOXY "$CACHE_DIR/local/tmp/bin/pgrep"
     fi