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| author | Boris Kolpackov <boris@codesynthesis.com> | 2015-09-25 15:25:50 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2015-09-25 15:25:50 +0200 |
| commit | cdc67ad0cf1e102568396b0649dd18ea1223d785 (patch) | |
| tree | eecdcef69fdb95eab4eed9ef9943fc54e8a8d530 /butl/process.cxx | |
| parent | 110de28be0b09ed8d2b445769a59ea66c07c83d7 (diff) | |
Ignore empty cwd in process
Diffstat (limited to 'butl/process.cxx')
| -rw-r--r-- | butl/process.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/butl/process.cxx b/butl/process.cxx index 3556fd9..66a831e 100644 --- a/butl/process.cxx +++ b/butl/process.cxx @@ -76,7 +76,7 @@ namespace butl // Change current working directory if requested. // - if (cwd != nullptr && chdir (cwd) != 0) + if (cwd != nullptr && *cwd != '\0' && chdir (cwd) != 0) throw process_error (errno, true); if (execvp (args[0], const_cast<char**> (&args[0])) == -1) |