prevent crash when failed to load las file

LiangliangNan · Jul 16, 2024 · 6e1e3c1 · 6e1e3c1
1 parent 34a07ca
commit 6e1e3c1
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/easy3d/fileio/point_cloud_io_las.cpp b/easy3d/fileio/point_cloud_io_las.cpp
@@ -49,7 +49,8 @@ namespace easy3d {
             LASreader *lasreader = lasreadopener.open();
             if (!lasreader || lasreader->npoints <= 0) {
                 LOG(ERROR) << "could not open file: " << file_name;
-                lasreader->close();
+                if (lasreader)
+                    lasreader->close();
                 delete lasreader;
                 return false;
             }

diff --git a/easy3d/util/version.h b/easy3d/util/version.h
@@ -59,7 +59,7 @@ namespace easy3d {
 #define EASY3D_VERSION_NR 1020503
 
 /// Easy3D release date, in the format YYYYMMDD.
-#define EASY3D_RELEASE_DATE 20240614
+#define EASY3D_RELEASE_DATE 20240716
 
 
 #endif  // EASY3D_UTIL_VERSION_H