From bd6e0323b94361559e125b07cb244629b0da0281 Mon Sep 17 00:00:00 2001 From: Mikhail Glushenkov Date: Tue, 2 Nov 2010 22:18:37 +0000 Subject: appendSuffix: don't append a dot when the suffix is empty. Additionally, move the implementation of appendSuffix to Path.cpp: it is platform-independent. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118089 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/System/Path.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/llvm/System') diff --git a/include/llvm/System/Path.h b/include/llvm/System/Path.h index c13f2e8..2049528 100644 --- a/include/llvm/System/Path.h +++ b/include/llvm/System/Path.h @@ -454,7 +454,8 @@ namespace sys { /// The precondition for this function is that the Path reference a file /// name (i.e. isFile() returns true). If the Path is not a file, no /// action is taken and the function returns false. If the path would - /// become invalid for the host operating system, false is returned. + /// become invalid for the host operating system, false is returned. When + /// the \p suffix is empty, no action is performed. /// @returns false if the suffix could not be added, true if it was. /// @brief Adds a period and the \p suffix to the end of the pathname. bool appendSuffix(StringRef suffix); -- cgit v1.1