From 0b8a785539ce7823855944aeff33aad3773aad6a Mon Sep 17 00:00:00 2001
From: Tomasz Chabora <kobewi4e@gmail.com>
Date: Fri, 3 May 2019 14:21:04 +0200
Subject: Make second parameter of substr optional

---
 core/ustring.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'core/ustring.cpp')

diff --git a/core/ustring.cpp b/core/ustring.cpp
index 78feddb229..902976751f 100644
--- a/core/ustring.cpp
+++ b/core/ustring.cpp
@@ -2292,6 +2292,9 @@ String String::insert(int p_at_pos, const String &p_string) const {
 }
 String String::substr(int p_from, int p_chars) const {
 
+	if (p_chars == -1)
+		p_chars = length() - p_from;
+
 	if (empty() || p_from < 0 || p_from >= length() || p_chars <= 0)
 		return "";
 
-- 
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