From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sun, 31 Aug 2003 21:09:27 +0000 (+0000)
Subject: don't return \n from GetLineText() neither
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/8f387d13ff1bbd45391878c0b3324898d55721f1

don't return \n from GetLineText() neither


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23334 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/msw/textctrl.cpp b/src/msw/textctrl.cpp
index fda9d0207d..a00d54dcd6 100644
--- a/src/msw/textctrl.cpp
+++ b/src/msw/textctrl.cpp
@@ -1291,6 +1291,13 @@ wxString wxTextCtrl::GetLineText(long lineNo) const
         }
 #endif // wxUSE_RICHEDIT
 
+        // remove the '\n' at the end, if any (this is how this function is
+        // supposed to work according to the docs)
+        if ( buf[len - 1] == _T('\n') )
+        {
+            len--;
+        }
+
         buf[len] = 0;
         tmp.SetLength(len);
     }