Updated bash stub, added more checks to hotfix

src/Hotfix/Hotfix.php

@@ -87,16 +87,25 @@ class Hotfix
 
     public function getName()
     {
+        if (!array_key_exists('hotfix', $this->header)) {
+            return "Untitled hotfix";
+        }
         return $this->header['hotfix'];
     }
     
     public function getInfo()
     {
+        if (!array_key_exists('info', $this->header)) {
+            return "No additional information";
+        }
         return $this->header['info'];
     }
 
     public function getAuthor()
     {
+        if (!array_key_exists('author', $this->header)) {
+            return "Unknown author";
+        }
         return $this->header['author'];
     }
 

src/stubs/bash.stub

@@ -7,7 +7,7 @@ function exec() {
     EC=$?
     if [ $EC -gt 0 ]; then
         echo -e "\e[31;1m[warn]\e[31;21m Command completed with exitcode $EC\e[0m"
-        cat $LOG
+        tail -n5 $LOG | awk '{ print "  " $0 }'
     fi
     rm $LOG
 }