resources: fix often-reported crash with MatchFiles on short file names

blattersturm · blattersturm · commit c0d260590872 · 2019-05-24T07:22:15.000+02:00
diff --git a/code/components/citizen-resources-core/src/ResourceMetaDataComponent.cpp b/code/components/citizen-resources-core/src/ResourceMetaDataComponent.cpp
@@ -321,6 +321,11 @@ void ResourceMetaDataComponent::GlobEntries(const std::string& key, const std::f
 
 		for (auto& file : mf)
 		{
+			if (file.length() < (relRoot.length() + 1))
+			{
+				continue;
+			}
+
 			entryCallback(file.substr(relRoot.length() + 1));
 		}
 	}

Original file line number	Diff line number	Diff line change
`@@ -321,6 +321,11 @@ void ResourceMetaDataComponent::GlobEntries(const std::string& key, const std::f`
`321`	`321`
`322`	`322`	`for (auto& file : mf)`
`323`	`323`	`{`
	`324`	`+ if (file.length() < (relRoot.length() + 1))`
	`325`	`+ {`
	`326`	`+ continue;`
	`327`	`+ }`
	`328`	`+`
`324`	`329`	`entryCallback(file.substr(relRoot.length() + 1));`
`325`	`330`	`}`
`326`	`331`	`}`