use strcpy to make clang happy

src/vtstor.c

@@ -29,7 +29,6 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
-#include <stdio.h>
 #include <time.h>
 #include <pthread.h>
 
@@ -158,14 +157,14 @@ static int vtstor_set_key(struct vmod_vtstor_vtstor *vmi, struct vtstor_node *no
 		return 0;
 	if(node->key) {
 		if(node->key_capacity >= size) {
-			snprintf(node->key, node->key_capacity, s);
+			strcpy(node->key, s);
 			return node->key_capacity;
 		}
 		vmi->dealloc(vmi, &node->key);
 	}
 	node->key_capacity = vmi->alloc(vmi, size, &node->key);
 	if(node->key_capacity)
-		snprintf(node->key, node->key_capacity, s);
+		strcpy(node->key, s);
 	return node->key_capacity;
 }
 
@@ -178,14 +177,14 @@ static int vtstor_set_value(struct vmod_vtstor_vtstor *vmi, struct vtstor_node *
 		return 0;
 	if(node->value) {
 		if(node->value_capacity >= size) {
-			snprintf(node->value, node->value_capacity, s);
+			strcpy(node->value, s);
 			return node->value_capacity;
 		}
 		vmi->dealloc(vmi, &node->value);
 	}
 	node->value_capacity = vmi->alloc(vmi, size, &node->value);
 	if(node->value_capacity)
-		snprintf(node->value, node->value_capacity, s);
+		strcpy(node->value, s);
 	return node->value_capacity;
 }