From: erg <devnull@localhost>
Date: Sat, 5 Dec 2009 22:31:51 +0000 (+0000)
Subject: Output error log if non-trivial
X-Git-Tag: LAST_LIBGRAPH~32^2~1531
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5b9fe4a62f05f6d40e6e36d143d0040d7bdc9350;p=graphviz

Output error log if non-trivial
---

diff --git a/rtest/rtest.sh b/rtest/rtest.sh
index 264fe7e94..1e3f3b497 100755
--- a/rtest/rtest.sh
+++ b/rtest/rtest.sh
@@ -277,6 +277,9 @@ function doTest
     if [[ $RVAL != 0 || ! -s $OUTPATH ]]
     then
       print -u 2 "Test $TESTNAME:$i : == Layout failed =="
+    elif [[ -s errout ]]
+    then
+      cat errout
     elif [[ $GENERATE == 1 ]]
     then
       continue