Id3tag: constify when possible.

diff --git a/modules/meta_engine/id3tag.c b/modules/meta_engine/id3tag.c
index 186e6cc6bbe58214628f637e87a63329b438302f..4079d52b9d0562f28368fdc54bd9dddd574bac72 100644 (file)
--- a/modules/meta_engine/id3tag.c
+++ b/modules/meta_engine/id3tag.c
@@ -136,7 +136,7 @@ static void ParseID3Tag( demux_t *p_demux, const uint8_t *p_data, int i_size )
             while( i_data >= 4 )
             {
                 const unsigned int i_peak_size = p_data[3];
-                float f_temp = GetWBE( &p_data[1] );
+                const float f_temp = GetWBE( &p_data[1] );
                 const float f_gain = f_temp / 512.0;
                 char psz_value[32];