[dh-r] 06/43: Hide stderr from dpkg-query

[Gordon Ball]

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chronitis-guest pushed a commit to branch master
in repository dh-r.

commit 723a9a25d7047cf512ecabe56839938c302f700c
Author: Gordon Ball <gordon at chronitis.net>
Date:   Thu Sep 1 16:57:29 2016 +0200

    Hide stderr from dpkg-query
---
 dh/R.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dh/R.pm b/dh/R.pm
index 59949bb..cbd9c01 100644
--- a/dh/R.pm
+++ b/dh/R.pm
@@ -49,10 +49,10 @@ sub parse_depends {
             next;
         }
 
-        if (system("dpkg-query", "-W", "r-cran-$pkg") == 0) {
+        if (system("sh", "-c", "dpkg-query -W r-cran-$pkg 2>/dev/null") == 0) {
             say "I: Using r-cran-$pkg for $field:$dep";
             push (@deps, "r-cran-$pkg $vers");
-        } elsif (system("dpkg-query", "-W", "r-bioc-$pkg") == 0) {
+        } elsif (system("sh", "-c", "dpkg-query -W r-bioc-$pkg 2>/dev/null") == 0) {
             say "I: Using r-bioc-$pkg for $field:$dep";
             push (@deps, "r-bioc-$pkg $vers");
         } else {

-- 
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