From: Nick Terrell <terrelln@fb.com>
Date: Wed, 3 Jan 2018 22:02:44 +0000 (-0800)
Subject: Add test case for PR #972
X-Git-Tag: v1.3.4~1^2~96^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F973%2Fhead;p=thirdparty%2Fzstd.git

Add test case for PR #972
---

diff --git a/tests/playTests.sh b/tests/playTests.sh
index c93c58fe8..b5ffadc23 100755
--- a/tests/playTests.sh
+++ b/tests/playTests.sh
@@ -190,6 +190,13 @@ $ZSTD -t tmp1.zst tmp2.zst
 $ZSTD -dc tmp1.zst tmp2.zst
 $ZSTD tmp1.zst tmp2.zst -o "$INTOVOID"
 $ZSTD -d tmp1.zst tmp2.zst -o tmp
+touch tmpexists
+$ZSTD tmp1 tmp2 -f -o tmpexists
+$ZSTD tmp1 tmp2 -o tmpexists && die "should have refused to overwrite"
+# Bug: PR #972
+if [ "$?" -eq 139 ]; then
+  die "should not have segfaulted"
+fi
 rm tmp*