diff options
Diffstat (limited to 'src/common/linux/file_id.cc')
-rw-r--r-- | src/common/linux/file_id.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/common/linux/file_id.cc b/src/common/linux/file_id.cc index d69d45a9..1adf2a13 100644 --- a/src/common/linux/file_id.cc +++ b/src/common/linux/file_id.cc @@ -101,7 +101,7 @@ bool FileID::ElfFileIdentifier(unsigned char identifier[16]) { } void *base = mmap(NULL, st.st_size, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0); - if (!base) { + if (base == MAP_FAILED) { close(fd); return false; } |