chain comparison ops with REL_COMPAT

diff --git a/ext/testcase.c b/ext/testcase.c
index d21bdaf3898dc2e9ee305e48b227c35c86c13eff..717574aaec46563111360bbb791255e969002518 100644 (file)
--- a/ext/testcase.c
+++ b/ext/testcase.c
@@ -443,6 +443,8 @@ testcase_dep2str_complex(Pool *pool, Id id, int addparens)
        needparens = 0; /* chain */
       if (rd->flags == REL_OR && rd2->flags == REL_OR)
        needparens = 0; /* chain */
+      if (rd->flags > 0 && rd->flags < 8 && rd2->flags == REL_COMPAT)
+       needparens = 0; /* chain */
     }
   if (!ISRELDEP(rd->evr))
     s2 = testcase_id2str(pool, rd->evr, 0);
@@ -564,7 +566,7 @@ testcase_str2dep_complex(Pool *pool, const char **sp, int relop)
     {
       while (*s == ' ' || *s == '\t')
        s++;
-      if (!*s || *s == ')' || relop)
+      if (!*s || *s == ')' || (relop && strncmp(s, "compat >= ", 10) != 0))
        {
          *sp = s;
          return id;