configure: re-enable '-Wunused-parameter'

[babeltrace.git] / src / plugins / ctf / common / metadata / ctf-meta-resolve.cpp

diff --git a/src/plugins/ctf/common/metadata/ctf-meta-resolve.cpp b/src/plugins/ctf/common/metadata/ctf-meta-resolve.cpp
index 4e977a1d57f24414b83d9cd6cb83210e92233183..423202a94a39831ed115223c7f773b50aed20531 100644 (file)
--- a/src/plugins/ctf/common/metadata/ctf-meta-resolve.cpp
+++ b/src/plugins/ctf/common/metadata/ctf-meta-resolve.cpp
@@ -278,7 +278,7 @@ end:
 /*
  * Destroys a path token.
  */
-static void ptokens_destroy_func(gpointer ptoken, gpointer data)
+static void ptokens_destroy_func(gpointer ptoken, gpointer)
 {
     g_string_free((GString *) ptoken, TRUE);
 }