[gnome-shell] build: Fix the path of perl for data-to-c.pl

[Ting-Wei Lan <lantw src gnome org>]

commit 249619fabddc0bfab93ac2cfc9a35b6c450677a7
Author: Ting-Wei Lan <lantw src gnome org>
Date:   Sun May 17 14:42:43 2015 +0800

    build: Fix the path of perl for data-to-c.pl
    
    https://bugzilla.gnome.org/show_bug.cgi?id=749490

 src/data-to-c.pl |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/data-to-c.pl b/src/data-to-c.pl
index 399d053..69f7436 100755
--- a/src/data-to-c.pl
+++ b/src/data-to-c.pl
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
 
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