From cb81cd27cd1b162c381db4106cb29c4c397146a8 Mon Sep 17 00:00:00 2001
From: Neil <nyamatongwe@gmail.com>
Date: Fri, 5 Apr 2019 08:32:58 +1100
Subject: Backport: Feature [feature-requests:#1272]. Add API to set default
 fold display text.

Backport of changeset 7400:9fcb52fdb307.
---
 src/UniqueString.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/UniqueString.h')

diff --git a/src/UniqueString.h b/src/UniqueString.h
index 18c31283e..8d95cb1ab 100644
--- a/src/UniqueString.h
+++ b/src/UniqueString.h
@@ -11,6 +11,10 @@
 
 namespace Scintilla {
 
+constexpr bool IsNullOrEmpty(const char *text) noexcept {
+	return text == nullptr || *text == '\0';
+}
+
 using UniqueString = std::unique_ptr<const char[]>;
 
 /// Equivalent to strdup but produces a std::unique_ptr<const char[]> allocation to go
-- 
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