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| author | D G Turner | 2018-10-07 22:32:27 +0100 |
|---|---|---|
| committer | D G Turner | 2018-10-07 22:32:27 +0100 |
| commit | 1f06cad15da1b6ec46dbfbdbcb650577922bb941 (patch) | |
| tree | 770aab50708aa4cfa044880dca7b97d0e7c9217e /backends/platform | |
| parent | 9c1dfe41aaecc01702ed5ff01c07d9ece5d8bb39 (diff) | |
| download | scummvm-rg350-1f06cad15da1b6ec46dbfbdbcb650577922bb941.tar.gz scummvm-rg350-1f06cad15da1b6ec46dbfbdbcb650577922bb941.tar.bz2 scummvm-rg350-1f06cad15da1b6ec46dbfbdbcb650577922bb941.zip | |
DS: Fix Out Of Bounds Array Access Errors.
This is from bug Trac #10653.
Diffstat (limited to 'backends/platform')
| -rw-r--r-- | backends/platform/ds/arm9/source/fat/gba_nds_fat.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/backends/platform/ds/arm9/source/fat/gba_nds_fat.c b/backends/platform/ds/arm9/source/fat/gba_nds_fat.c index 76508a1664..1247b3f948 100644 --- a/backends/platform/ds/arm9/source/fat/gba_nds_fat.c +++ b/backends/platform/ds/arm9/source/fat/gba_nds_fat.c @@ -1460,7 +1460,7 @@ DIR_ENT FAT_DirEntFromPath (const char* path) { // Match filename found = true; - for (namePos = 0; (namePos < MAX_FILENAME_LENGTH) && found && (name[namePos] != '\0') && (lfnName[namePos] != '\0'); namePos++) + for (namePos = 0; (namePos < MAX_FILENAME_LENGTH-1) && found && (name[namePos] != '\0') && (lfnName[namePos] != '\0'); namePos++) { if (name[namePos] != ucase(lfnName[namePos])) { @@ -1477,7 +1477,7 @@ DIR_ENT FAT_DirEntFromPath (const char* path) { FAT_GetFilename(dirEntry, alias); found = true; - for (namePos = 0; (namePos < 13) && found && (name[namePos] != '\0') && (alias[namePos] != '\0'); namePos++) + for (namePos = 0; (namePos < (sizeof(alias)/sizeof(alias[0]))-1) && found && (name[namePos] != '\0') && (alias[namePos] != '\0'); namePos++) { if (name[namePos] != ucase(alias[namePos])) { @@ -3186,7 +3186,7 @@ int FAT_mkdir (const char* path) // Create . directory entry dirEntry.name[0] = '.'; // Fill name and extension with spaces - for (i = 1; i < 11; i++) + for (i = 1; i < (sizeof(name)/sizeof(name[0])); i++) { dirEntry.name[i] = ' '; } |