From: andy <andy>
Date: Mon, 29 Dec 2003 22:52:21 +0000 (+0000)
Subject: Forgot to implment the Node.getChild(name, index) form of the function
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=2166dd70a8dbd4a84c087771cc14a6ecfd915925;p=flightgear.git

Forgot to implment the Node.getChild(name, index) form of the function
---

diff --git a/src/Scripting/nasal-props.cxx b/src/Scripting/nasal-props.cxx
index 1237171b7..1a16f8f91 100644
--- a/src/Scripting/nasal-props.cxx
+++ b/src/Scripting/nasal-props.cxx
@@ -152,7 +152,13 @@ static naRef f_getChild(naContext c, naRef args)
     NODEARG();
     naRef child = naVec_get(args, 0);
     if(!naIsString(child)) return naNil();
-    SGPropertyNode* n = (*node)->getChild(naStr_data(child));
+    naRef idx = naNumValue(naVec_get(args, 1));
+    SGPropertyNode* n;
+    if(naIsNil(idx) || !naIsNum(idx)) {
+        n = (*node)->getChild(naStr_data(child));
+    } else {
+        n = (*node)->getChild(naStr_data(child), (int)idx.num);
+    }
     if(!n) return naNil();
     return propNodeGhostCreate(c, n);
 }