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-rwxr-xr-xprosodyctl7
1 files changed, 6 insertions, 1 deletions
diff --git a/prosodyctl b/prosodyctl
index cf2ab74d..c3adad4d 100755
--- a/prosodyctl
+++ b/prosodyctl
@@ -687,7 +687,12 @@ function cert_commands.config(arg)
conf.distinguished_name[k] = nv ~= "." and nv or nil;
end
end
- local conf_file = io.open(conf_filename, "w");
+ local conf_file, err = io.open(conf_filename, "w");
+ if not conf_file then
+ show_warning("Could not open OpenSSL config file for writing");
+ show_warning(err);
+ os.exit(1);
+ end
conf_file:write(conf:serialize());
conf_file:close();
print("");