2 files changed, 9 insertions, 1 deletions
diff --git a/tools/libskrewt.c b/tools/libskrewt.c
index 595c3fe..37a9feb 100644
--- a/tools/libskrewt.c
+++ b/tools/libskrewt.c
@@ -52,6 +52,7 @@ void parse_content(const string type_spec_line,
 }
 
 int skrewt::krunch_rfrom(){
+  if (received_from == "") return 0; // probably a bounce message, no rfrom
   stringstream parse;
   parse.str(received_from);
   string word;
@@ -62,7 +63,7 @@ int skrewt::krunch_rfrom(){
     return ex_syserr;
   }
   parse >> proximta_rDNS;
-  for (;;) {
+  for (;;) {            // loop over words in this record
     parse >> word;
     size_t len = word.length();
     if (len < 2) {
diff --git a/tools/testall b/tools/testall
new file mode 100755
index 0000000..e97d853
--- /dev/null
+++ b/tools/testall
@@ -0,0 +1,7 @@
+#! /bin/bash
+
+for file in /home/jsd/Maildir/cur/* ; do
+  echo "**** $file"
+  <$file ./ward -err >/tmp/testall.eml && diff $file /tmp/testall.eml || exit 1
+done
+echo OK