VeraCrypt
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-rw-r--r--src/Platform/Unix/FilesystemPath.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/Platform/Unix/FilesystemPath.cpp b/src/Platform/Unix/FilesystemPath.cpp
index 5841edf..d6c9cd2 100644
--- a/src/Platform/Unix/FilesystemPath.cpp
+++ b/src/Platform/Unix/FilesystemPath.cpp
@@ -83,10 +83,10 @@ namespace VeraCrypt
string linkPathName ("/sys/dev/block/");
linkPathName += StringConverter::ToSingle (major (st.st_rdev)) + string (":") + StringConverter::ToSingle (minor (st.st_rdev));
- char linkTargetPath[maxPathLength+1] = "";
+ vector<char> linkTargetPath(maxPathLength+1);
- if(readlink(linkPathName.c_str (), linkTargetPath, sizeof (linkTargetPath)) != -1) {
- const string targetPathStr (linkTargetPath);
+ if(readlink(linkPathName.c_str (), linkTargetPath.data(), linkTargetPath.size()) != -1) {
+ const string targetPathStr (linkTargetPath.data());
const size_t lastSlashPos = targetPathStr.find_last_of ('/');
const size_t secondLastSlashPos = targetPathStr.find_last_of ('/', lastSlashPos-1);
path = string ("/dev/") + targetPathStr.substr (secondLastSlashPos+1, lastSlashPos-secondLastSlashPos-1);