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| author | Brian Helfrich <helfrich9000@gmail.com> | 2008-01-23 17:34:18 +0000 |
|---|---|---|
| committer | Brian Helfrich <helfrich9000@gmail.com> | 2008-01-23 17:34:18 +0000 |
| commit | 437389b3e2b57424929353312cb035fe1789d1e3 (patch) | |
| tree | f032fbd18cf2b1859d41a8e08d0189f509320267 | |
| parent | 05a161ace6cad83989ee41fe3051104df2a5fa98 (diff) | |
| download | nanoengineer-437389b3e2b57424929353312cb035fe1789d1e3.tar.gz nanoengineer-437389b3e2b57424929353312cb035fe1789d1e3.zip | |
The open data store function now checks for a null directory.
| -rwxr-xr-x | cad/plugins/HDF5_SimResults/src/HDF5_SimResults.cpp | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/cad/plugins/HDF5_SimResults/src/HDF5_SimResults.cpp b/cad/plugins/HDF5_SimResults/src/HDF5_SimResults.cpp index 56d06db22..a54a34db9 100755 --- a/cad/plugins/HDF5_SimResults/src/HDF5_SimResults.cpp +++ b/cad/plugins/HDF5_SimResults/src/HDF5_SimResults.cpp @@ -69,11 +69,19 @@ void HDF5_SimResults::closeDatasets() { /* FUNCTION: openDataStore */ int HDF5_SimResults::openDataStore(const char* directory, std::string& message) { - if (directory != 0) - dataStoreDirectory = directory; - int resultCode = 0; + if (directory != 0) { + dataStoreDirectory = directory; + + } else { + resultCode = SRDS_UNABLE_TO_OPEN_FILE; + message = "Null passed for directory."; + + // Abort + return resultCode; + } + // Build the filepath std::string filepath = directory; filepath.append("/").append(HDF5_SIM_RESULT_FILENAME); |