From 24737c291738313fd67924172988a8986f60e958 Mon Sep 17 00:00:00 2001
From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Sat, 16 Apr 2016 23:08:23 -0400
Subject: install: allow paths like LookupPath.generator to be NULL

Fixes #3047.
---
 src/shared/install.c | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

(limited to 'src/shared/install.c')

diff --git a/src/shared/install.c b/src/shared/install.c
index 74de8141f1..10c724edbd 100644
--- a/src/shared/install.c
+++ b/src/shared/install.c
@@ -119,9 +119,9 @@ static int path_is_generator(const LookupPaths *p, const char *path) {
         if (!parent)
                 return -ENOMEM;
 
-        return path_equal(p->generator, parent) ||
-                path_equal(p->generator_early, parent) ||
-                path_equal(p->generator_late, parent);
+        return path_equal_ptr(parent, p->generator) ||
+               path_equal_ptr(parent, p->generator_early) ||
+               path_equal_ptr(parent, p->generator_late);
 }
 
 static int path_is_transient(const LookupPaths *p, const char *path) {
@@ -134,7 +134,7 @@ static int path_is_transient(const LookupPaths *p, const char *path) {
         if (!parent)
                 return -ENOMEM;
 
-        return path_equal(p->transient, parent);
+        return path_equal_ptr(parent, p->transient);
 }
 
 static int path_is_control(const LookupPaths *p, const char *path) {
@@ -147,8 +147,8 @@ static int path_is_control(const LookupPaths *p, const char *path) {
         if (!parent)
                 return -ENOMEM;
 
-        return path_equal(parent, p->persistent_control) ||
-                path_equal(parent, p->runtime_control);
+        return path_equal_ptr(parent, p->persistent_control) ||
+               path_equal_ptr(parent, p->runtime_control);
 }
 
 static int path_is_config(const LookupPaths *p, const char *path) {
@@ -164,8 +164,8 @@ static int path_is_config(const LookupPaths *p, const char *path) {
         if (!parent)
                 return -ENOMEM;
 
-        return path_equal(parent, p->persistent_config) ||
-               path_equal(parent, p->runtime_config);
+        return path_equal_ptr(parent, p->persistent_config) ||
+               path_equal_ptr(parent, p->runtime_config);
 }
 
 static int path_is_runtime(const LookupPaths *p, const char *path) {
@@ -186,12 +186,12 @@ static int path_is_runtime(const LookupPaths *p, const char *path) {
         if (!parent)
                 return -ENOMEM;
 
-        return path_equal(parent, p->runtime_config) ||
-               path_equal(parent, p->generator) ||
-               path_equal(parent, p->generator_early) ||
-               path_equal(parent, p->generator_late) ||
-               path_equal(parent, p->transient) ||
-               path_equal(parent, p->runtime_control);
+        return path_equal_ptr(parent, p->runtime_config) ||
+               path_equal_ptr(parent, p->generator) ||
+               path_equal_ptr(parent, p->generator_early) ||
+               path_equal_ptr(parent, p->generator_late) ||
+               path_equal_ptr(parent, p->transient) ||
+               path_equal_ptr(parent, p->runtime_control);
 }
 
 static int path_is_vendor(const LookupPaths *p, const char *path) {
-- 
cgit v1.2.3-54-g00ecf