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| -rw-r--r-- | src/resolve-system-dependencies/resolve-system-dependencies.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/resolve-system-dependencies/resolve-system-dependencies.cc b/src/resolve-system-dependencies/resolve-system-dependencies.cc index 615042986..b04595732 100644 --- a/src/resolve-system-dependencies/resolve-system-dependencies.cc +++ b/src/resolve-system-dependencies/resolve-system-dependencies.cc @@ -53,6 +53,11 @@ std::set<std::string> runResolver(const Path & filename) if (fstat(fd.get(), &st)) throw SysError("statting ‘%s’", filename); + if (!S_ISREG(st.st_mode)) { + printError("file ‘%s’ is not a regular file", filename); + return {}; + } + if (st.st_size < sizeof(mach_header_64)) { printError("file ‘%s’ is too short for a MACH binary", filename); return {}; |