Don't blow up if a branch name has an underscore in it

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@170790 65c4cc65-6c06-0410-ace0-fbb531ad65f3
17 years ago · ac7bd2ddd9
parent 31f027a8c2
commit ac7bd2ddd9
1 changed files with 1 additions and 1 deletions
--- a/doc/tex/Makefile
+++ b/doc/tex/Makefile
@ -24,7 +24,7 @@ ifeq ($(findstring fncychap.sty,$(shell find `$(KPATHSEA) --expand-braces='$${TE
 endif
 endif
 	@cp asterisk.tex asterisk.tex.orig
-	@sed -e 's/ASTERISKVERSION/$(shell echo $(ASTERISKVERSION) | sed -e 's/\//\\\//g')/' asterisk.tex > asterisk_local.tex
+	@sed -e 's/ASTERISKVERSION/$(shell echo $(ASTERISKVERSION) | sed -e 's/\//\\\//g' | sed -e 's/_/\\_/g')/' asterisk.tex > asterisk_local.tex
 	@mv asterisk_local.tex asterisk.tex
 	@$(RUBBER) --pdf asterisk.tex
 	@mv asterisk.tex.orig asterisk.tex