diff options
Diffstat (limited to 'lib/Support/Path.cpp')
| -rw-r--r-- | lib/Support/Path.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Support/Path.cpp b/lib/Support/Path.cpp index 5b34c5e..b6eeb14 100644 --- a/lib/Support/Path.cpp +++ b/lib/Support/Path.cpp @@ -58,11 +58,12 @@ sys::identifyFileType(const char *Magic, unsigned Length) { break; case '\177': - if (Magic[1] == 'E' && Magic[2] == 'L' && Magic[3] == 'F') { + if (Length >= 18 && Magic[1] == 'E' && Magic[2] == 'L' && + Magic[3] == 'F') { bool Data2MSB = Magic[5] == 2; unsigned high = Data2MSB ? 16 : 17; unsigned low = Data2MSB ? 17 : 16; - if (Length >= 18 && Magic[high] == 0) + if (Magic[high] == 0) switch (Magic[low]) { default: break; case 1: return ELF_Relocatable_FileType; |