src: pefile: fix overly tricky canUnpack0 logic

2023-01-29 12:40:00 +01:00
parent 3fa18c1799
commit a444a8a704
4 changed files with 30 additions and 30 deletions
@@ -456,6 +456,7 @@ class PeFile32 : public PeFile {
 protected:
    PeFile32(InputFile *f);
    virtual ~PeFile32();
+
    void pack0(OutputFile *fo, unsigned subsystem_mask, upx_uint64_t default_imagebase,
               bool last_section_rsrc_only);
    virtual void unpack(OutputFile *fo) override;
@@ -472,10 +473,10 @@ protected:
        // 0x0
        char _[4]; // pemagic
        LE16 cpu;
-        LE16 objects;
-        char __[12]; // timestamp + reserved
+        LE16 objects; // number of sections
+        char __[12];  // timestamp + reserved
        LE16 opthdrsize;
-        LE16 flags;
+        LE16 flags; // characteristics
        // optional header
        LE16 coffmagic; // NEW: Stefan Widmann
        char ___[2];    // linkerversion