diff --git a/0001-Don-t-fail-build-trying-to-kill-a-non-existent-proce.patch b/0001-Don-t-fail-build-trying-to-kill-a-non-existent-proce.patch
new file mode 100644
index 0000000..a025973
--- /dev/null
+++ b/0001-Don-t-fail-build-trying-to-kill-a-non-existent-proce.patch
@@ -0,0 +1,33 @@
+From c96c622483589256fd4a6925a68eb7a7d67867e5 Mon Sep 17 00:00:00 2001
+Message-Id: <c96c622483589256fd4a6925a68eb7a7d67867e5.1560419355.git.pmatilai@redhat.com>
+From: Panu Matilainen <pmatilai@redhat.com>
+Date: Thu, 13 Jun 2019 12:41:02 +0300
+Subject: [PATCH] Don't fail build trying to kill a non-existent process
+ (RhBug:1720143)
+
+The job killer introduced at 06953879d3e0b1e9a434979056d1225ab4646142
+failed to take into account the fact that the processes *can* die between
+us grabbing the pids and actually killing them, and that trying to kill
+a non-existent process will cause a script running with -e to actually
+terminate an error. So we end up failing a successful build by trying
+to kill process that exited on its own, ugh :)
+---
+ macros.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/macros.in b/macros.in
+index 724e53a19..50fe044c1 100644
+--- a/macros.in
++++ b/macros.in
+@@ -816,7 +816,7 @@ package or when debugging this package.\
+ #%___build_body		%{nil}
+ %___build_post	\
+   RPM_EC=$?\
+-  for pid in $(jobs -p); do kill -9 ${pid}; done\
++  for pid in $(jobs -p); do kill -9 ${pid} || continue; done\
+   exit ${RPM_EC}\
+ %{nil}
+ 
+-- 
+2.21.0
+
diff --git a/rpm.spec b/rpm.spec
index c3416da..bb869d1 100644
--- a/rpm.spec
+++ b/rpm.spec
@@ -21,7 +21,7 @@
 
 %global rpmver 4.14.90
 %global snapver git14653
-%global rel 13
+%global rel 14
 
 %global srcver %{version}%{?snapver:-%{snapver}}
 %global srcdir %{?snapver:testing}%{!?snapver:%{name}-%(echo %{version} | cut -d'.' -f1-2).x}
@@ -55,6 +55,7 @@ Patch7: 0001-Only-permit-one-thread-at-a-time-in-addFileToTag.patch
 Patch8: 0001-build-Limit-copying-changelog-one-at-a-time.patch
 
 # Patches already upstream:
+Patch100: 0001-Don-t-fail-build-trying-to-kill-a-non-existent-proce.patch
 
 # These are not yet upstream
 Patch906: rpm-4.7.1-geode-i686.patch
@@ -541,6 +542,9 @@ make check || (cat tests/rpmtests.log; exit 0)
 %doc doc/librpm/html/*
 
 %changelog
+* Thu Jun 13 2019 Panu Matilainen <pmatilai@redhat.com> - 4.14.90-0.git14653.14
+- Don't fail build trying to kill a non-existent process (#1720143)
+
 * Tue Jun 11 14:59:16 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 4.14.90-0.git14653.13
 - Fix build of binary packages in parallel