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-rw-r--r--pkgs/development/perl-modules/generic/builder.sh4
1 files changed, 1 insertions, 3 deletions
diff --git a/pkgs/development/perl-modules/generic/builder.sh b/pkgs/development/perl-modules/generic/builder.sh
index e56d7ec10b2..110094ad8a4 100644
--- a/pkgs/development/perl-modules/generic/builder.sh
+++ b/pkgs/development/perl-modules/generic/builder.sh
@@ -1,6 +1,4 @@
-if [ -f .attrs.sh ]; then
-    . .attrs.sh
-fi
+if [ -e .attrs.sh ]; then source .attrs.sh; fi
 source $stdenv/setup
 
 PERL5LIB="$PERL5LIB${PERL5LIB:+:}$out/lib/perl5/site_perl"