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authorMax Kellermann <max@duempel.org>2014-10-02 19:18:58 +0200
committerMax Kellermann <max@duempel.org>2014-10-02 19:18:58 +0200
commite4dd26960947f6a332d32bea655dc4e7d63fe012 (patch)
treeb5ee0d50667910a9ac2cfe6e04f376f9988f56e2 /src/input
parent19dd59f38c7aa07b0290ef22cac9fd7266b92042 (diff)
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input/file: make variables more local
Diffstat (limited to 'src/input')
-rw-r--r--src/input/plugins/FileInputPlugin.cxx9
1 files changed, 3 insertions, 6 deletions
diff --git a/src/input/plugins/FileInputPlugin.cxx b/src/input/plugins/FileInputPlugin.cxx
index 8dd114999..525786b5d 100644
--- a/src/input/plugins/FileInputPlugin.cxx
+++ b/src/input/plugins/FileInputPlugin.cxx
@@ -65,13 +65,10 @@ input_file_open(const char *filename,
Mutex &mutex, Cond &cond,
Error &error)
{
- int fd, ret;
- struct stat st;
-
if (!PathTraitsFS::IsAbsolute(filename))
return nullptr;
- fd = open_cloexec(filename, O_RDONLY|O_BINARY, 0);
+ const int fd = open_cloexec(filename, O_RDONLY|O_BINARY, 0);
if (fd < 0) {
if (errno != ENOENT && errno != ENOTDIR)
error.FormatErrno("Failed to open \"%s\"",
@@ -79,8 +76,8 @@ input_file_open(const char *filename,
return nullptr;
}
- ret = fstat(fd, &st);
- if (ret < 0) {
+ struct stat st;
+ if (fstat(fd, &st) < 0) {
error.FormatErrno("Failed to stat \"%s\"", filename);
close(fd);
return nullptr;