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apt/shared_font: don't relocate zero offset

This commit is contained in:
wwylele 2017-04-26 14:52:40 +03:00
parent 72b69cea4b
commit 22994607cc

View file

@ -78,7 +78,8 @@ void RelocateSharedFont(Kernel::SharedPtr<Kernel::SharedMemory> shared_font, VAd
memcpy(&cmap, data, sizeof(cmap)); memcpy(&cmap, data, sizeof(cmap));
// Relocate the offsets in the CMAP section // Relocate the offsets in the CMAP section
cmap.next_cmap_offset += offset; if (cmap.next_cmap_offset != 0)
cmap.next_cmap_offset += offset;
memcpy(data, &cmap, sizeof(cmap)); memcpy(data, &cmap, sizeof(cmap));
} else if (memcmp(section_header.magic, "CWDH", 4) == 0) { } else if (memcmp(section_header.magic, "CWDH", 4) == 0) {
@ -86,7 +87,8 @@ void RelocateSharedFont(Kernel::SharedPtr<Kernel::SharedMemory> shared_font, VAd
memcpy(&cwdh, data, sizeof(cwdh)); memcpy(&cwdh, data, sizeof(cwdh));
// Relocate the offsets in the CWDH section // Relocate the offsets in the CWDH section
cwdh.next_cwdh_offset += offset; if (cwdh.next_cwdh_offset != 0)
cwdh.next_cwdh_offset += offset;
memcpy(data, &cwdh, sizeof(cwdh)); memcpy(data, &cwdh, sizeof(cwdh));
} else if (memcmp(section_header.magic, "TGLP", 4) == 0) { } else if (memcmp(section_header.magic, "TGLP", 4) == 0) {