From e4d9a4f2fdc098e3447d4a81bc4dbb2f9acd5e53 Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Tue, 4 Nov 2014 21:43:49 -0800
Subject: Move system() for setnsfpn to a separate function.

---
 postinst.mm | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/postinst.mm b/postinst.mm
index 55739e0..c67cce5 100644
--- a/postinst.mm
+++ b/postinst.mm
@@ -24,10 +24,14 @@ void Finish(const char *finish) {
     fclose(fout);
 }
 
+static bool setnsfpn(const char *path) {
+    return system([[NSString stringWithFormat:@"/usr/libexec/cydia/setnsfpn %s", path] UTF8String]) == 0;
+}
+
 static bool FixProtections() {
     for (const char *path : (const char *[]) {"/var/lib", "/var/cache", "/var/stash"}) {
         mkdir(path, 0755);
-        if (system([[NSString stringWithFormat:@"/usr/libexec/cydia/setnsfpn %s", path] UTF8String]) != 0) {
+        if (!setnsfpn(path)) {
             fprintf(stderr, "failed to setnsfpn %s\n", path);
             return false;
         }
-- 
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