diff options
| -rw-r--r-- | shell/source/unix/sysshell/recently_used_file.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/shell/source/unix/sysshell/recently_used_file.cxx b/shell/source/unix/sysshell/recently_used_file.cxx index cc4fbf75adcc..8a9de90c8b16 100644 --- a/shell/source/unix/sysshell/recently_used_file.cxx +++ b/shell/source/unix/sysshell/recently_used_file.cxx @@ -114,7 +114,8 @@ void recently_used_file::reset() const //------------------------------------------------ void recently_used_file::truncate(off_t length) { - ftruncate(fileno(file_), length); + if (ftruncate(fileno(file_), length) == -1) + throw "I/O error: ftruncate failed"; } //------------------------------------------------ |