X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/c36b5017b8ecfd4ec05d60278558bda785b0659a..7df0935a5124dbe1ce81f3b462645464bd17aa9d:/runtests.sh

diff --git a/runtests.sh b/runtests.sh
index c55f9cc1..05ffc901 100755
--- a/runtests.sh
+++ b/runtests.sh
@@ -95,6 +95,11 @@
 # You cannot use "function foo {" syntax, but must instead say "foo()
 # {", or it breaks on FreeBSD.
 
+# BSD machines tend not to have "head" or "seq".
+
+# You cannot do "export VAR=VALUE" all on one line; the export must be
+# separate from the assignment.  (SCO SysV)
+
 
 
 # STILL TO DO:
@@ -198,4 +203,11 @@ echo "      $passed passed"
 [ "$missing" -gt 0 ] && echo "      $missing missing"
 echo '------------------------------------------------------------'
 
-exit `expr $failed + $missing`
+# OK, so expr exits with 0 if the result is neither null nor zero; and
+# 1 if the expression is null or zero.  This is the opposite of what
+# we want, and if we just call expr then this script will always fail,
+# because -e is set.
+
+result=`expr $failed + $missing || true`
+echo "overall result is $result"
+exit $result