Add support for "-rc" releases, which are the same as final releases but the version string is different.

1 files changed, 5 insertions, 1 deletions

diff --git a/tests/package.test b/tests/package.test
index 8e36763..3ee868f 100644
--- a/tests/package.test
+++ b/tests/package.test
@@ -117,10 +117,14 @@ test package-2.6 {Tcl_PkgProvide procedure} {
     package forget t
     package provide t 2.3a1
 } {}
-test package-2.6 {Tcl_PkgProvide procedure} {
+test package-2.7 {Tcl_PkgProvide procedure} {
     package forget t
     package provide t 2.3.0-alpha.1
 } {}
+test package-2.8 {Tcl_PkgProvide procedure} {
+    package forget t
+    package provide t 2.3.0-rc.1
+} {}
 
 set n 0
 foreach v {