loleaflet/src/layer/tile/WriterTileLayer.js | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
New commits:
commit 9f7dca3209661a6ca54f287e9709da502223e170
Author: Szymon Kłos <szymon.k...@collabora.com>
AuthorDate: Wed Mar 20 09:34:19 2019 +0100
Commit: Szymon Kłos <szymon.k...@collabora.com>
CommitDate: Tue Mar 26 15:24:58 2019 +0100
Avoid syntax errors while paring command results
Change-Id: I7d778fd62aeb32c8304afb90c21aafd83379c170
diff --git a/loleaflet/src/layer/tile/WriterTileLayer.js
b/loleaflet/src/layer/tile/WriterTileLayer.js
index f7bca842b..ece0ddfa4 100644
--- a/loleaflet/src/layer/tile/WriterTileLayer.js
+++ b/loleaflet/src/layer/tile/WriterTileLayer.js
@@ -54,7 +54,12 @@ L.WriterTileLayer = L.TileLayer.extend({
},
_onCommandValuesMsg: function (textMsg) {
- var values =
JSON.parse(textMsg.substring(textMsg.indexOf('{')));
+ var braceIndex = textMsg.indexOf('{');
+ if (braceIndex < 0) {
+ return;
+ }
+
+ var values = JSON.parse(textMsg.substring(braceIndex));
if (!values) {
return;
}
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