If the json resource moves, we get an http status error.

Handle that gracefully

If the json resource moves, we get an http status error.
Handle that gracefully
9e6ec87e · Ruben Jesus Garcia Hernandez · b0ca85c3 · 9e6ec87e
Commit 9e6ec87e authored May 10, 2017 by Ruben Jesus Garcia Hernandez
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NOMADVRLib/atoms.cpp NOMADVRLib/atoms.cpp +1 -1

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--- a/NOMADVRLib/atoms.cpp
+++ b/NOMADVRLib/atoms.cpp
@@ -458,7 +458,7 @@ int readAtomsJson (const char *const f, int **numatoms, int *timesteps, float **
 	fclose(fcells);

 	int total_results;
-	if (json.HasMember("total_results") && json["total_results"].IsInt())
+	if (!json.HasParseError() && json.HasMember("total_results") && json["total_results"].IsInt())
 		total_results=json["total_results"].GetInt();
 	else
 		return -2;