webrtc: Avoid using dynamic strings as format strings

Properly call format functions, dynamic strings shouldn't be passed as
format strings. Instead a format string of "%s" should be used, with the
dynamic string as it's argument.

Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/563>

diff --git a/src/modules/echo-cancel/webrtc.cc b/src/modules/echo-cancel/webrtc.cc
index ec3ba06..56daab0 100644 (file)
--- a/src/modules/echo-cancel/webrtc.cc
+++ b/src/modules/echo-cancel/webrtc.cc
@@ -98,13 +98,13 @@ class PaWebrtcTraceCallback : public webrtc::TraceCallback {
     void Print(webrtc::TraceLevel level, const char *message, int length)
     {
         if (level & webrtc::kTraceError || level & webrtc::kTraceCritical)
-            pa_log(message);
+            pa_log("%s", message);
         else if (level & webrtc::kTraceWarning)
-            pa_log_warn(message);
+            pa_log_warn("%s", message);
         else if (level & webrtc::kTraceInfo)
-            pa_log_info(message);
+            pa_log_info("%s", message);
         else
-            pa_log_debug(message);
+            pa_log_debug("%s", message);
     }
 };