try to shut up coverity

which thinks that fr_token_t can be between 0..63, instead of
0..48?

diff --git a/src/lib/util/token.c b/src/lib/util/token.c
index e45abcb899fa0a76162effc4b56be8134f36bc66..b330eaacefcae6b40138a08751ac47ecaf358fff 100644 (file)
--- a/src/lib/util/token.c
+++ b/src/lib/util/token.c
@@ -256,6 +256,12 @@ static fr_token_t getthing(char const **ptr, char *buf, int buflen, bool tok,
                                strcpy(buf, tokenlist[i].name.str);
                                p += tokenlist[i].name.len;
 
+                               /*
+                                *      Try to shut up Coverity, which claims fr_token_t can be between 0..63, not
+                                *      0..48???
+                                */
+                               if ((tokenlist[i].value < 0) || (tokenlist[i].value >= T_TOKEN_LAST)) return T_INVALID;
+
                                token = tokenlist[i].value;
                                goto done;
                        }