From 5acd14ba5b911aff28cb259cabdb84c5f8233e55 Mon Sep 17 00:00:00 2001
From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Thu, 20 Dec 2018 16:48:50 +0100
Subject: bc: fix keyword matching to not think "ifz" is the "if" keyword

function                                             old     new   delta
zbc_lex_next                                        2224    2225      +1

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---
 testsuite/bc.tests | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'testsuite/bc.tests')

diff --git a/testsuite/bc.tests b/testsuite/bc.tests
index e303cf6ae..d33f8c90a 100755
--- a/testsuite/bc.tests
+++ b/testsuite/bc.tests
@@ -76,6 +76,11 @@ testing "bc while(cond)<NL>" \
 	"8\n7\n6\n5\n4\n3\n2\n1\n9\n" \
 	"" "i=9;while(--i)\ni\n9"
 
+testing "bc ifz does not match if keyword" \
+	"bc" \
+	"1\n2\n2\n3\n" \
+	"" "ifz=1;ifz\n++ifz;ifz++\nifz"
+
 testing "bc print 1,2,3" \
 	"bc" \
 	"123" \
-- 
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