BastliPOSPrinter

commit 7ba32c2f66c099364395c674ff7e2583b80115ac
parent 8d6b28b556324270f1c36c468887eaeb5777d426
Author: Dominik Schmidt <doeme@bastli.ethz.ch>
Date:   Wed,  5 Sep 2018 01:08:59 +0200

Escape the name string in JSON_to_GROFF.lua

Diffstat:
pipeline/10_JSON_to_GROFF.lua
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/pipeline/10_JSON_to_GROFF.lua b/pipeline/10_JSON_to_GROFF.lua
@@ -14,6 +14,8 @@ function getPositions()
 	local total=0
 	for _,a in pairs(j["articles"]) do
 		local escname=a["name"]
+		escname=string.gsub(escname,"\\","\\\\")
+		escname=string.gsub(escname,"\n","\n\\&")
 		local subtot=a["price"]*a["amount"]
 		total=total+subtot
 		str=str..string.format("%d\tT{\n%s\nT}\t%.2f\n", a["amount"], escname, subtot)