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Fixed a string copy in the SST flash code.

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This commit is contained in:
OBattler
2020-01-14 19:33:17 +01:00
committed by GitHub
parent 1861d8cb0d
commit c0946552bc
1 changed files with 5 additions and 2 deletions
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7
src/sst_flash.c
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@@ -249,7 +249,10 @@ sst_39sf010_init(const device_t *info)
wchar_t *flash_name = (wchar_t *)malloc(l*sizeof(wchar_t)); wchar_t *flash_name = (wchar_t *)malloc(l*sizeof(wchar_t));
swprintf(flash_name, l, L"%ls.bin", machine_name); swprintf(flash_name, l, L"%ls.bin", machine_name);
wcscpy(flash_path, flash_name); if (wcslen(flash_name) <= 1024)
wcscpy(flash_path, flash_name);
else
wcsncpy(flash_path, flash_name, 1024);
mem_mapping_disable(&bios_mapping); mem_mapping_disable(&bios_mapping);
mem_mapping_disable(&bios_high_mapping); mem_mapping_disable(&bios_high_mapping);
@@ -298,4 +301,4 @@ const device_t sst_flash_39sf010_device =
sst_39sf010_close, sst_39sf010_close,
NULL, NULL,
NULL, NULL, NULL, NULL NULL, NULL, NULL, NULL
}; };