fixed Xcode crash bug #14

金聖輝 · 金聖輝 · commit ca5b9f9fe9ee · 2015-07-15T14:36:55.000+09:00
diff --git a/KSHObjcUML/KSHObjcUML.m b/KSHObjcUML/KSHObjcUML.m
@@ -46,22 +46,38 @@ + (NSBundle *)pluginBundle
 
 - (NSString *)scriptPath
 {
-    return [[self.directoryPath stringByAppendingPathComponent:FOLDAR_NAME] stringByAppendingPathComponent:@"script.rb"];
+    NSString *tempScriptPath = [[self.directoryPath stringByAppendingPathComponent:FOLDAR_NAME] stringByAppendingPathComponent:@"script.rb"];
+    if (tempScriptPath) {
+        _scriptPath = tempScriptPath;
+    }
+    return _scriptPath;
 }
 
 - (NSString *)projectName
 {
-    return [VWKProject projectForKeyWindow].projectOriginalName;
+    NSString *tempProjectName = [VWKProject projectForKeyWindow].projectOriginalName;
+    if (tempProjectName) {
+        _projectName = tempProjectName;
+    }
+    return _projectName;
 }
 
 - (NSString *)zipFilePath
 {
-    return [[KSHObjcUML pluginBundle] pathForResource:FOLDAR_NAME ofType:@"zip"];
+    NSString *tempZipFilePath = [[KSHObjcUML pluginBundle] pathForResource:FOLDAR_NAME ofType:@"zip"];
+    if (tempZipFilePath) {
+        _zipFilePath = tempZipFilePath;
+    }
+    return _zipFilePath;
 }
 
 - (NSString *)directoryPath
 {
-    return [VWKProject projectForKeyWindow].directoryPath;
+    NSString *tempDirectoryPath = [VWKProject projectForKeyWindow].directoryPath;
+    if (tempDirectoryPath) {
+        _directoryPath = tempDirectoryPath;
+    }
+    return _directoryPath;
 }
 
 + (void)pluginDidLoad:(NSBundle *)plugin

Original file line number	Diff line number	Diff line change
`@@ -46,22 +46,38 @@ + (NSBundle *)pluginBundle`
`46`	`46`
`47`	`47`	`- (NSString *)scriptPath`
`48`	`48`	`{`
`49`		`- return [[self.directoryPath stringByAppendingPathComponent:FOLDAR_NAME] stringByAppendingPathComponent:@"script.rb"];`
	`49`	`+ NSString *tempScriptPath = [[self.directoryPath stringByAppendingPathComponent:FOLDAR_NAME] stringByAppendingPathComponent:@"script.rb"];`
	`50`	`+ if (tempScriptPath) {`
	`51`	`+ _scriptPath = tempScriptPath;`
	`52`	`+ }`
	`53`	`+ return _scriptPath;`
`50`	`54`	`}`
`51`	`55`
`52`	`56`	`- (NSString *)projectName`
`53`	`57`	`{`
`54`		`- return [VWKProject projectForKeyWindow].projectOriginalName;`
	`58`	`+ NSString *tempProjectName = [VWKProject projectForKeyWindow].projectOriginalName;`
	`59`	`+ if (tempProjectName) {`
	`60`	`+ _projectName = tempProjectName;`
	`61`	`+ }`
	`62`	`+ return _projectName;`
`55`	`63`	`}`
`56`	`64`
`57`	`65`	`- (NSString *)zipFilePath`
`58`	`66`	`{`
`59`		`- return [[KSHObjcUML pluginBundle] pathForResource:FOLDAR_NAME ofType:@"zip"];`
	`67`	`+ NSString *tempZipFilePath = [[KSHObjcUML pluginBundle] pathForResource:FOLDAR_NAME ofType:@"zip"];`
	`68`	`+ if (tempZipFilePath) {`
	`69`	`+ _zipFilePath = tempZipFilePath;`
	`70`	`+ }`
	`71`	`+ return _zipFilePath;`
`60`	`72`	`}`
`61`	`73`
`62`	`74`	`- (NSString *)directoryPath`
`63`	`75`	`{`
`64`		`- return [VWKProject projectForKeyWindow].directoryPath;`
	`76`	`+ NSString *tempDirectoryPath = [VWKProject projectForKeyWindow].directoryPath;`
	`77`	`+ if (tempDirectoryPath) {`
	`78`	`+ _directoryPath = tempDirectoryPath;`
	`79`	`+ }`
	`80`	`+ return _directoryPath;`
`65`	`81`	`}`
`66`	`82`
`67`	`83`	`+ (void)pluginDidLoad:(NSBundle *)plugin`