util: json: Make first argument of virJSONValueCopy const

It's just read.

diff --git a/src/util/virjson.c b/src/util/virjson.c
index afc98e3e84612894e679bd15c8dc68bee0c9d9f7..b6d9a3420194f31455f644a169ffc19a3fe14632 100644 (file)
--- a/src/util/virjson.c
+++ b/src/util/virjson.c
@@ -1241,7 +1241,7 @@ virJSONValueObjectForeachKeyValue(const virJSONValue *object,
 
 
 virJSONValuePtr
-virJSONValueCopy(virJSONValuePtr in)
+virJSONValueCopy(const virJSONValue *in)
 {
     size_t i;
     virJSONValuePtr out = NULL;

diff --git a/src/util/virjson.h b/src/util/virjson.h
index a5aef3957c6a47d6b11dabbdd85047aafcd8f0da..64cae88dffb5def546226423a678c44ff9a3ac35 100644 (file)
--- a/src/util/virjson.h
+++ b/src/util/virjson.h
@@ -171,6 +171,6 @@ int virJSONValueObjectForeachKeyValue(const virJSONValue *object,
                                       virJSONValueObjectIteratorFunc cb,
                                       void *opaque);
 
-virJSONValuePtr virJSONValueCopy(virJSONValuePtr in);
+virJSONValuePtr virJSONValueCopy(const virJSONValue *in);
 
 #endif /* __VIR_JSON_H_ */