From 3597d8cb717acc31c9f2e8ac256dbe88ae030b19 Mon Sep 17 00:00:00 2001
From: Gabriele Contini <contini.mailing@gmail.com>
Date: 周日, 22 3月 2020 11:51:31 +0800
Subject: [PATCH] improve documentation
---
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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