From 675721c6d3fd4bab4f5fe831c2c3a09fc0446d7d Mon Sep 17 00:00:00 2001
From: maksymis <32574056+maksymiuks@users.noreply.github.com>
Date: Mon, 21 Sep 2026 19:31:55 +0200
Subject: [PATCH] Remove duplicated deps

---
 DESCRIPTION    | 2 +-
 NEWS.md        | 7 +++++++
 R/utils-deps.R | 7 ++++++-
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/DESCRIPTION b/DESCRIPTION
index ab05194..c39e0b9 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: checked
 Title: Systematically Run R CMD Checks
-Version: 0.6.1
+Version: 0.6.2
 Authors@R:
     c(
       person(
diff --git a/NEWS.md b/NEWS.md
index 10565a7..c7e26dd 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,5 +1,12 @@
 # checked 0.6.1
 
+* Ignore package-dep pairs duplicate in the `pkg_dependencies` helper
+  when constructing dependencies data.frame. This makes sure `checked`
+  does not fail with packages that have multiple entries for the same dep
+  in the DESCRIPTION,.
+
+# checked 0.6.1
+
 * Further improve the logic behind install_process making it less
   vulnerable to errors coming from user configuration.
   
diff --git a/R/utils-deps.R b/R/utils-deps.R
index 8f5399c..c7d084a 100644
--- a/R/utils-deps.R
+++ b/R/utils-deps.R
@@ -113,7 +113,12 @@ pkg_dependencies <- function(
         # TODO: there is a singe package MatrixModels which specifies it.
         # TODO: For now we decided to skip such requirements to assess
         # TODO: the severity of this.
-        out <- out[!out$op %in% c("<", "<="), ]
+        # Additionally, the current logic behind revdep check is to always
+        # use the latest available version in the repo, as this is the only
+        # way to reasonable assess satisfiability. Therefore constraints are
+        # ignored for now letting R CMD check and deps installation
+        # speak for itself. Subject for possible discussions in the future. 
+        out <- out[!duplicated(out[, c("package", "name")]), ]
         rownames(out) <- paste0(out$package, "-", out$name)
         out
       }