From 7a9643fccb6be6a4c0109c4bdb6ee9ae66c75e68 Mon Sep 17 00:00:00 2001
From: Ylannl <r.y.peters@tudelft.nl>
Date: Tue, 20 Sep 2022 17:02:38 +0200
Subject: [PATCH] fix broken LAS reading

---
 .DS_Store    | Bin 6148 -> 6148 bytes
 src/main.cpp |  20 +++++++++++---------
 2 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/.DS_Store b/.DS_Store
index 4bb9e097854c11c847fd83266189aa43506ec609..f9b63fd70dfe6644d393805e42bea71be8a17063 100644
GIT binary patch
delta 246
zcmZoMXfc=|#>B!ku~2NHo+2a5#(>?7ixrre7+EIsF#U1kVMt}DU`S-hWhh|C0kY#6
zQh>Y?hQy@u;)0}{{3Hejh8;--Ihn;J1_sv{nV4Bv+1S}R*}2(cgER8WgG&-iN{gK)
z2Q&Gkb8yBBNK{u_n3?G)=o-}OC{$Y*n&>DP8W@?@)^c))D(hPZ#b@W_=H+(*4Fv*5
zMhMNo3#DOHH;{qTVVi$4u`z9C=iui6`f9Tv^LOUS{34DVK(m-Y`Zq_2tYHQKdge2U

delta 69
zcmZoMXfc=|#>B)qu~2NHo+2aD#(>?7lMO^zCiAoW+$_NMopECW2lHlj4t@@xqRoOF
X-<c=#i#T#H00AQd1Iy+Jku}T!i+~Wx

diff --git a/src/main.cpp b/src/main.cpp
index ca27d21a..b159ec69 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -548,17 +548,19 @@ int main(int argc, const char * argv[]) {
           }
         }
         else {
-          if (!boost::filesystem::exists(thepath) || !boost::filesystem::is_directory(thepath)) {
-            std::cerr << "ERROR: " << thepath << " is not a valid path. Can not read LAS file.\n";
+          boost::filesystem::path p;
+          try {
+            p = canonical(thepath, ypcan).make_preferred();
+          } 
+          catch (boost::filesystem::filesystem_error &e) {
+            std::cerr << "WARNING: " << e.what() << ". Abort." << std::endl;
             return EXIT_FAILURE;
-          } else {
-            PointFile pointFile;
-            boost::filesystem::path p = canonical(thepath, ypcan).make_preferred();
-            pointFile.filename = p.string();
-            pointFile.lasomits = lasomits;
-            pointFile.thinning = thinning;
-            elevationFiles.push_back(pointFile);
           }
+          PointFile pointFile;
+          pointFile.filename = p.string();
+          pointFile.lasomits = lasomits;
+          pointFile.thinning = thinning;
+          elevationFiles.push_back(pointFile);
         }
       }
     }