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-rw-r--r--client/controller.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/client/controller.cpp b/client/controller.cpp
index e0b7fe77..514bf68a 100644
--- a/client/controller.cpp
+++ b/client/controller.cpp
@@ -44,7 +44,7 @@ Controller::Controller(ControllerInterface *handler)
#ifdef WIN32
snprintf(pipe_name, PIPE_NAME_MAX_LEN, PIPE_NAME, Platform::get_process_id());
#else
- char *p_socket = getenv("SPICE_XPI_SOCKET");
+ const char *p_socket = getenv("SPICE_XPI_SOCKET");
if (!p_socket) {
LOG_ERROR("Failed to get a controller connection (SPICE_XPI_SOCKET)");
throw Exception("Failed to get a controller connection (SPICE_XPI_SOCKET)");