[gnumeric] Tests: handle path like .//t1234-foo.pl

[Morten Welinder <mortenw src gnome org>]

commit 4530b1b9891d0aef9e55cacb69ba78d00af7256a
Author: Morten Welinder <terra gnome org>
Date:   Tue Mar 22 19:12:29 2016 -0400

    Tests: handle path like .//t1234-foo.pl

 test/GnumericTest.pm |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/test/GnumericTest.pm b/test/GnumericTest.pm
index 84d5944..c243624 100644
--- a/test/GnumericTest.pm
+++ b/test/GnumericTest.pm
@@ -27,7 +27,7 @@ $topsrc =~ s|/[^/]+$|/..|;
 $topsrc =~ s|/test/\.\.$||;
 
 $top_builddir = "..";
-$samples = "$topsrc/samples"; $samples =~ s{^\./}{};
+$samples = "$topsrc/samples"; $samples =~ s{^\./+}{};
 $ssconvert = "$top_builddir/src/ssconvert";
 $ssindex = "$top_builddir/src/ssindex";
 $sstest = "$top_builddir/src/sstest";