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lib/vfs: fix disappearing <dir><dir/></dir>

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Issue #1751
This commit is contained in:
Emery Hemingway
2016-03-31 16:42:28 +02:00
committed by Christian Helmuth
parent 4a58154e07
commit 14ca140135
1 changed files with 2 additions and 2 deletions
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4
repos/os/include/vfs/dir_file_system.h
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@ -334,7 +334,7 @@ class Vfs::Dir_file_system : public File_system
if (!path) if (!path)
return DIRENT_ERR_INVALID_PATH; return DIRENT_ERR_INVALID_PATH;
return _dirent_of_file_systems(path, index, out); return _dirent_of_file_systems(*path ? path : "/", index, out);
} }
file_size num_dirent(char const *path) override file_size num_dirent(char const *path) override
@ -359,7 +359,7 @@ class Vfs::Dir_file_system : public File_system
* matching dirents of all our file systems. Otherwise, * matching dirents of all our file systems. Otherwise,
* the specified path lies outside our directory node. * the specified path lies outside our directory node.
*/ */
return path ? _sum_dirents_of_file_systems(path) : 0; return path ? _sum_dirents_of_file_systems(*path ? path : "/") : 0;
} }
} }