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-rw-r--r--src/lib/entropy/entropy_srcs.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/entropy/entropy_srcs.cpp b/src/lib/entropy/entropy_srcs.cpp
index 21dfcff41..125d51b1f 100644
--- a/src/lib/entropy/entropy_srcs.cpp
+++ b/src/lib/entropy/entropy_srcs.cpp
@@ -96,7 +96,9 @@ std::unique_ptr<Entropy_Source> Entropy_Source::create(const std::string& name)
if(name == "proc_walk")
{
#if defined(BOTAN_HAS_ENTROPY_SRC_PROC_WALKER)
- return std::unique_ptr<Entropy_Source>(new ProcWalking_EntropySource("/proc"));
+ const std::string root_dir = BOTAN_ENTROPY_PROC_FS_PATH;
+ if(!path.empty())
+ return std::unique_ptr<Entropy_Source>(new ProcWalking_EntropySource(root_dir));
#endif
}