From 624bff7124831b90597122e868a9b4586af8d56d Mon Sep 17 00:00:00 2001
From: Rob Austein <sra@hactrn.net>
Date: Sat, 14 Jul 2018 21:52:53 -0400
Subject: Fix generated Debian package names ("_" is illegal).

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index ccc61fd..3666b5f 100644
--- a/Makefile
+++ b/Makefile
@@ -22,7 +22,7 @@ GIT_BRANCHES	 := $(filter-out HEAD,$(sort $(notdir $(shell git for-each-ref --fo
 # other package names (constructed on other branches) with which this
 # one conflicts.
 
-PACKAGE_BRANCH	  = ${PACKAGE_BASE_NAME}$(and $(filter-out master,$(1)),-$(1))
+PACKAGE_BRANCH	  = ${PACKAGE_BASE_NAME}$(and $(filter-out master,$(1)),-$(subst _,-,$(1)))
 PACKAGE_NAME	 := $(call PACKAGE_BRANCH,${GIT_BRANCH})
 PACKAGE_CONFLICT := $(foreach I,$(filter-out ${GIT_BRANCH},${GIT_BRANCHES}),$(call PACKAGE_BRANCH,${I}))
 PACKAGE_VERSION  := ${PACKAGE_BASE_VERSION}.${GIT_VERSION}
-- 
cgit v1.2.3