From 3d9590c241c8924d6d6963fadb100c452a052670 Mon Sep 17 00:00:00 2001
From: gcontini <1121667+gcontini@users.noreply.github.com>
Date: 周日, 29 3月 2020 08:41:31 +0800
Subject: [PATCH] minor doc update

---
 src/library/base/StringUtils.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/library/base/StringUtils.cpp b/src/library/base/StringUtils.cpp
index b09cdfe..1d5d27b 100644
--- a/src/library/base/StringUtils.cpp
+++ b/src/library/base/StringUtils.cpp
@@ -28,7 +28,7 @@
 		++it;
 	}
 	std::string::const_reverse_iterator rit = string_to_trim.rbegin();
-	while (rit.base() != it && isspace(*rit)) {
+	while (rit.base() != it && (isspace(*rit) || *rit == 0)) {
 		++rit;
 	}
 	return std::string(it, rit.base());

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