diff options
Diffstat (limited to 'src/settingsgen/settingsgen.cpp')
| -rw-r--r-- | src/settingsgen/settingsgen.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/settingsgen/settingsgen.cpp b/src/settingsgen/settingsgen.cpp index f5a087f21..16300292a 100644 --- a/src/settingsgen/settingsgen.cpp +++ b/src/settingsgen/settingsgen.cpp @@ -448,6 +448,10 @@ int CDECL main(int argc, char *argv[]) CopyFile(after_file, stdout); } else { FILE *fp = fopen(output_file, "w"); + if (fp == NULL) { + fprintf(stderr, "settingsgen: Warning: Cannot open file %s\n", output_file); + return 1; + } CopyFile(before_file, fp); _stored_output.Write(fp); CopyFile(after_file, fp); |