Trivial. Fix warning: Value stored to 'str_index' is never read.

svn path=/trunk/; revision=51392

diff --git a/epan/dissectors/packet-per.c b/epan/dissectors/packet-per.c
index 1da02a80fc26c34e9cdbb0edaa41be9917bc4161..4935823c21f2a35a6bea4ffd14b58a9f10bfb81b 100644 (file)
--- a/epan/dissectors/packet-per.c
+++ b/epan/dissectors/packet-per.c
@@ -1254,7 +1254,7 @@ DEBUG_ENTRY("dissect_per_constrained_integer");
                        num_bits=1;
                }
 
-               val_start = (offset)>>3; 
+               val_start = (offset)>>3;
                val_length = length;
                val = (guint32)tvb_get_bits64(tvb,offset,num_bits, ENC_BIG_ENDIAN);
 
@@ -1424,7 +1424,6 @@ DEBUG_ENTRY("dissect_per_constrained_integer_64b");
                /* prepare the string (max number of bits + quartet separators + field name + ": ") */
                str_length = 512+128+(int)strlen(hfi->name)+2;
                str = (char *)ep_alloc(str_length+1);
-               str_index = 0;
                str_index = g_snprintf(str, str_length+1, "%s: ", hfi->name);
                for(bit=0;bit<((int)(offset&0x07));bit++){
                        if(bit&&(!(bit%4))){