proxmox-mirrors/proxmox-backup-qemu
1
0
Fork 0
mirror of https://git.proxmox.com/git/proxmox-backup-qemu synced 2025-11-04 22:50:23 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

proxmox_backup_free_error: test if ptr == NULL

Browse Source
This commit is contained in:
Dietmar Maurer 2019-10-25 08:50:38 +02:00
parent ce96ec7bd7
commit 6abb11b405
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/lib.rs
View File

@ -30,7 +30,9 @@ use restore::*;
/// and free the allocated memory. /// and free the allocated memory.
#[no_mangle] #[no_mangle]
pub extern "C" fn proxmox_backup_free_error(ptr: * mut c_char) { pub extern "C" fn proxmox_backup_free_error(ptr: * mut c_char) {
unsafe { CString::from_raw(ptr); } if ptr != std::ptr::null_mut() {
unsafe { CString::from_raw(ptr); }
}
} }
macro_rules! raise_error_null { macro_rules! raise_error_null {