Mission Specific PCK loading Fix (#5335)

* Allow the kernel db loading to fall back on base * Fixed small comment typo
DOI-USGS · Nov 13, 2023 · 6764514 · 6764514
1 parent c2197f7
commit 6764514
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/isis/src/system/objs/KernelDb/KernelDb.cpp b/isis/src/system/objs/KernelDb/KernelDb.cpp
@@ -740,11 +740,12 @@ namespace Isis {
     // Load the leapsecond DB
     loadKernelDbFiles(dataDir, baseDir + "/kernels/lsk", lab);
     // Load the target attitude shape DB
-    FileName tasDbPath(missionDir + "/kernels/pck");
-    if (tasDbPath.fileExists()) {
+    // Try to get mission specific pck data, if that
+    // fails, fallback to the base pck data
+    try {
       loadKernelDbFiles(dataDir, missionDir + "/kernels/pck", lab);
     }
-    else {
+    catch (IException &e) {
       loadKernelDbFiles(dataDir, baseDir + "/kernels/pck", lab);
     }
     // Load the target position DB