diff -Nru golang-github-golang-mock-1.3.1/debian/changelog golang-github-golang-mock-1.3.1/debian/changelog
--- golang-github-golang-mock-1.3.1/debian/changelog	2019-08-01 06:57:43.000000000 +0000
+++ golang-github-golang-mock-1.3.1/debian/changelog	2019-08-11 07:08:42.000000000 +0000
@@ -1,3 +1,9 @@
+golang-github-golang-mock (1.3.1-2) unstable; urgency=medium
+
+  * Reupload to build with Go 1.12
+
+ -- Anthony Fok <foka@debian.org>  Sun, 11 Aug 2019 01:08:42 -0600
+
 golang-github-golang-mock (1.3.1-1) unstable; urgency=medium
 
   [ Alexandre Viau ]
diff -Nru golang-github-golang-mock-1.3.1/debian/watch golang-github-golang-mock-1.3.1/debian/watch
--- golang-github-golang-mock-1.3.1/debian/watch	2019-07-29 13:32:45.000000000 +0000
+++ golang-github-golang-mock-1.3.1/debian/watch	2019-08-01 08:38:59.000000000 +0000
@@ -1,4 +1,4 @@
 version=4
-    opts="filenamemangle=s%(?:.*?)?v?(\d[\d.]*)\.tar\.gz%golang-github-golang-mock-$1.tar.gz%" \
+opts="filenamemangle=s%(?:.*?)?v?(\d[\d.]*)\.tar\.gz%golang-github-golang-mock-$1.tar.gz%" \
     https://github.com/golang/mock/tags \
     (?:.*?/)?v?(\d[\d.]*)\.tar\.gz debian