From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 11 Feb 2013 13:23:12 +0000 (+0100)
Subject: Simplify a bit WRT DISPLAY_TERM
X-Git-Tag: v1.17~11
X-Git-Url: http://sru.miketaylor.org.uk/cgi-bin?a=commitdiff_plain;h=928972af714a204ad40c80108b0751b02c5d5856;p=simpleserver-moved-to-github.git

Simplify a bit WRT DISPLAY_TERM
---

diff --git a/SimpleServer.xs b/SimpleServer.xs
index 8035813..d0fa5e9 100644
--- a/SimpleServer.xs
+++ b/SimpleServer.xs
@@ -1530,9 +1530,9 @@ int bend_scan(void *handle, bend_scan_rr *rr)
 		buffer->term = odr_strdupn(rr->stream, ptr, len);
 		temp = hv_fetch(scan_item, "OCCURRENCE", 10, 1);
 		buffer->occurrences = SvIV(*temp);
-		if (hv_exists(scan_item, "DISPLAY_TERM", 12))
+		temp = hv_fetch(scan_item, "DISPLAY_TERM", 12, 0);
+		if (temp)
 		{
-			temp = hv_fetch(scan_item, "DISPLAY_TERM", 12, 1);
 			ptr = SvPV(*temp, len);
 			buffer->display_term = odr_strdupn(rr->stream, ptr,len);
 		}