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| author | Dan Gohman <gohman@apple.com> | 2010-08-04 01:39:08 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-08-04 01:39:08 +0000 |
| commit | 5cae10339208cdf484d67df5d65995a5338f097d (patch) | |
| tree | aa1809bd8db3fbbd47b39ea9e7bfacd564937a07 /llvm/lib/System/Unix | |
| parent | 839c97210251da6dee4083b09b75f00f99aad424 (diff) | |
| download | bcm5719-llvm-5cae10339208cdf484d67df5d65995a5338f097d.tar.gz bcm5719-llvm-5cae10339208cdf484d67df5d65995a5338f097d.zip | |
Eliminate unnecessary empty string literals.
llvm-svn: 110183
Diffstat (limited to 'llvm/lib/System/Unix')
| -rw-r--r-- | llvm/lib/System/Unix/Path.inc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/System/Unix/Path.inc b/llvm/lib/System/Unix/Path.inc index bc104a32a3a..3d88311b4e7 100644 --- a/llvm/lib/System/Unix/Path.inc +++ b/llvm/lib/System/Unix/Path.inc @@ -276,7 +276,7 @@ Path::GetCurrentDirectory() { char pathname[MAXPATHLEN]; if (!getcwd(pathname,MAXPATHLEN)) { assert (false && "Could not query current working directory."); - return Path(""); + return Path(); } return Path(pathname); @@ -408,7 +408,7 @@ Path::getSuffix() const { std::string::size_type dot = path.rfind('.'); if (dot == std::string::npos || dot < slash) - return StringRef(""); + return StringRef(); else return StringRef(path).substr(dot + 1); } |
