diff options
Diffstat (limited to 'webkit')
| -rw-r--r-- | webkit/tools/test_shell/test_shell_gtk.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/webkit/tools/test_shell/test_shell_gtk.cc b/webkit/tools/test_shell/test_shell_gtk.cc index 5fc6f2c..2944d64 100644 --- a/webkit/tools/test_shell/test_shell_gtk.cc +++ b/webkit/tools/test_shell/test_shell_gtk.cc @@ -346,7 +346,10 @@ void TestShell::ResizeSubViews() { ShouldDumpChildFramesAsText(); std::string data_utf8 = WideToUTF8( webkit_glue::DumpFramesAsText(webFrame, recursive)); - fwrite(data_utf8.c_str(), 1, data_utf8.size(), stdout); + if (fwrite(data_utf8.c_str(), 1, data_utf8.size(), stdout) != + data_utf8.size()) { + LOG(FATAL) << "Short write to stdout, disk full?"; + } } else { printf("%s", WideToUTF8( webkit_glue::DumpRenderer(webFrame)).c_str()); @@ -434,7 +437,8 @@ static bool PromptForSaveFile(const char* prompt_title, { char filenamebuffer[512]; printf("Enter filename for \"%s\"\n", prompt_title); - fgets(filenamebuffer, sizeof(filenamebuffer), stdin); + if (!fgets(filenamebuffer, sizeof(filenamebuffer), stdin)) + return false; // EOF on stdin *result = FilePath(filenamebuffer); return true; } |