FileSystem: fix warning about return value

synfig · Jun 18, 2016 · c6a4300 · c6a4300
1 parent 8074127
commit c6a4300
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/synfig-core/src/synfig/filesystem.cpp b/synfig-core/src/synfig/filesystem.cpp
@@ -121,7 +121,8 @@ String FileSystem::fix_slashes(const String &filename)
 	return fixed;
 }
 
-std::istream& FileSystem::safe_get_line(std::istream& is, String& t)
+std::istream&
+FileSystem::safe_get_line(std::istream& is, String& t)
 {
 	t.clear();
 	//code from http://stackoverflow.com/questions/6089231/getting-std-ifstream-to-handle-lf-cr-and-crlf
@@ -153,6 +154,8 @@ std::istream& FileSystem::safe_get_line(std::istream& is, String& t)
 			t += (char)c;
 		}
 	}
+
+	return is;
 }
 
 String FileSystem::get_real_uri(const String & /* filename */)