From a8f05eda2fc4bb2d776b99f8a4b1ec1afe146ccf Mon Sep 17 00:00:00 2001
From: Sveinbjorn Thordarson <sveinbjorn@sveinbjorn.org>
Date: Sat, 30 Mar 2019 13:03:46 +0000
Subject: [PATCH] Fixed crash bug when bundle path lookup for app failed.
 Updated docs etc. for release 2.8.1.

---
 README.md                | 8 ++++++--
 resources/Info.plist     | 2 +-
 source/Common.h          | 2 +-
 source/ProcessUtils.m    | 3 +++
 source/SlothController.m | 5 ++++-
 sparkle/SlothAppcast.xml | 6 +++---
 6 files changed, 18 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index 41bb86e..9cbc3c7 100644
--- a/README.md
+++ b/README.md
@@ -21,9 +21,9 @@ Sloth is free, open source software and has been developed and maintained for a
 
 ## Download
 
-*  **[⇩ Download Sloth 2.8](https://sveinbjorn.org/files/software/sloth.zip)** (~0.7 MB, Intel 64-bit, macOS 10.8 or later)
+*  **[⇩ Download Sloth 2.8.1](https://sveinbjorn.org/files/software/sloth.zip)** (~0.7 MB, Intel 64-bit, macOS 10.8 or later)
 
-Sloth can also be installed via [Homebrew](https://brew.sh):
+Sloth can also be installed via [Homebrew](https://brew.sh) (may not be latest version):
 
 ```shell
 $ brew cask install sloth
@@ -37,6 +37,10 @@ $ brew cask install sloth
 
 ## Version history
 
+### 30/03/2019 - Version 2.8.1
+
+* Fixed potential crash bug introduced in version 2.8.
+
 ### 27/03/2019 - Version 2.8
 
 * New Dark Mode friendly template icons for Mojave
diff --git a/resources/Info.plist b/resources/Info.plist
index 8b0440d..4f56dfe 100644
--- a/resources/Info.plist
+++ b/resources/Info.plist
@@ -21,7 +21,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.8</string>
+	<string>2.8.1</string>
 	<key>CFBundleVersion</key>
 	<string>1</string>
 	<key>LSApplicationCategoryType</key>
diff --git a/source/Common.h b/source/Common.h
index 84b611b..9b297b1 100644
--- a/source/Common.h
+++ b/source/Common.h
@@ -29,7 +29,7 @@
 */
 
 #define PROGRAM_NAME                @"Sloth"
-#define PROGRAM_VERSION             @"2.8"
+#define PROGRAM_VERSION             @"2.8.1"
 #define PROGRAM_WEBSITE             @"https://sveinbjorn.org/sloth"
 #define PROGRAM_GITHUB_WEBSITE      @"https://github.com/sveinbjornt/Sloth"
 #define PROGRAM_DONATIONS           @"https://sveinbjorn.org/donations"
diff --git a/source/ProcessUtils.m b/source/ProcessUtils.m
index 4d28f98..74f0df8 100644
--- a/source/ProcessUtils.m
+++ b/source/ProcessUtils.m
@@ -46,6 +46,9 @@ + (NSRunningApplication *)appForPID:(pid_t)pid {
 }
 
 + (BOOL)isAppProcess:(NSString *)bundlePath {
+    if (!bundlePath) {
+        return NO;
+    }
     NSString *fileType = [[NSWorkspace sharedWorkspace] typeOfFile:bundlePath error:nil];
     return ([[NSWorkspace sharedWorkspace] type:fileType conformsToType:@"com.apple.application"]);
 }
diff --git a/source/SlothController.m b/source/SlothController.m
index 562345c..d4aa5da 100644
--- a/source/SlothController.m
+++ b/source/SlothController.m
@@ -574,7 +574,10 @@ - (void)updateProcessInfo:(NSMutableDictionary *)p {
         
         if (app) {
             p[@"bundle"] = @YES;
-            p[@"path"] = [[app bundleURL] path];
+            NSString *bundlePath = [[app bundleURL] path];
+            if (bundlePath) {
+                p[@"path"] = bundlePath;
+            }
             p[@"image"] = [WORKSPACE iconForFile:p[@"path"]];
             p[@"app"] = @([ProcessUtils isAppProcess:p[@"path"]]);
         } else {
diff --git a/sparkle/SlothAppcast.xml b/sparkle/SlothAppcast.xml
index ef14388..1f91583 100644
--- a/sparkle/SlothAppcast.xml
+++ b/sparkle/SlothAppcast.xml
@@ -7,9 +7,9 @@
         <language>en</language>
         
         <item>
-            <title>Version 2.8</title>
-            <pubDate>Wednesday, 27 Mar 2019 22:01:00 +0000</pubDate>
-            <enclosure url="https://sveinbjorn.org/files/software/sloth/sloth-2.8.zip" sparkle:version="210" sparkle:shortVersionString="2.8" length="671365" type="application/octet-stream" sparkle:dsaSignature="MEQCIBLoXfexLCemtjvCZQ35mNjCmQ9ddElBCFOEoBxeaYKyAiBqj1kYWlK5GSY5oPOLm06vfhzT2mX0wvKnC3MWxN0Y5w=="/>
+            <title>Version 2.8.1</title>
+            <pubDate>Saturday, 30 Mar 2019 13:06:00 +0000</pubDate>
+            <enclosure url="https://sveinbjorn.org/files/software/sloth/sloth-2.8.1.zip" sparkle:version="211" sparkle:shortVersionString="2.8.1" length="675202" type="application/octet-stream" sparkle:dsaSignature="MEUCIQCD6Cq468sFxT7D53P90uRw8Bnt53luTq9/Pz+Fbveo+wIgUVncQ1q+Wan3izkY9xuW7xQoqbFEUIwe1xxqCl9kmgE="/>
             <sparkle:minimumSystemVersion>10.8.0</sparkle:minimumSystemVersion>
             <description><![CDATA[
                 <h2>New in Sloth 2.8</h2>