Merge pull request #108 from dlharmon/master

Improve error reporting of failure to open JSON file
2018-11-12 09:09:57 +01:00 · 2018-11-12 09:09:57 +01:00 · cf27b3f8d2
commit cf27b3f8d2
parent f3205f6602 e1a8136a92
1 changed files with 4 additions and 0 deletions
--- a/json/jsonparse.cc
+++ b/json/jsonparse.cc
@ -749,6 +749,10 @@ bool parse_json_file(std::istream &f, std::string &filename, Context *ctx)
 {
    try {
        using namespace JsonParser;
+
+        if (!f)
+            log_error("failed to open JSON file.\n");
+
        int lineno = 1;

        JsonNode root(f, lineno);