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| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2014-05-31 23:40:42 +0200 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2014-11-08 23:19:08 +0100 |
| commit | 1763e8a2ba64517fece9f10f1a0011f31975318f (patch) | |
| tree | 0fc08e14cd6718467f62c76c239694c125189830 /src/Common/Registry.c | |
| parent | 49f679ca53cc960875b79a38ec79c230ccaab6a7 (diff) | |
| download | VeraCrypt-1763e8a2ba64517fece9f10f1a0011f31975318f.tar.gz VeraCrypt-1763e8a2ba64517fece9f10f1a0011f31975318f.zip | |
Correct minor bug in ReadRegistryString function
Diffstat (limited to 'src/Common/Registry.c')
| -rw-r--r-- | src/Common/Registry.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Common/Registry.c b/src/Common/Registry.c index 0c5d51b5..c7496471 100644 --- a/src/Common/Registry.c +++ b/src/Common/Registry.c @@ -104,12 +104,13 @@ char *ReadRegistryString (char *subKey, char *name, char *defaultValue, char *st char value[MAX_PATH*4];
DWORD size = sizeof (value);
+ str[maxLen-1] = 0;
strncpy (str, defaultValue, maxLen-1);
ZeroMemory (value, sizeof value);
if (RegOpenKeyEx (HKEY_CURRENT_USER, subKey,
0, KEY_READ, &hkey) == ERROR_SUCCESS)
- if (RegQueryValueEx (hkey, name, 0, 0, (LPBYTE) &value, &size) == ERROR_SUCCESS)
+ if (RegQueryValueEx (hkey, name, 0, 0, (LPBYTE) value, &size) == ERROR_SUCCESS)
strncpy (str, value, maxLen-1);
RegCloseKey (hkey);
|