silence bool conversion warning

PDAL · Apr 11, 2013 · 9feec90 · 9feec90
1 parent faf202a
commit 9feec90
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/src/SpatialReference.cpp b/src/SpatialReference.cpp
@@ -278,11 +278,17 @@ bool SpatialReference::isGeographic() const
 
     OGRSpatialReferenceH current = OSRNewSpatialReference(getWKT(eCompoundOK, false).c_str());
 
-    bool geog = static_cast<bool>(OSRIsGeographic(current));
+    int isGeog = OSRIsGeographic(current);
+    bool output(false);
+
+    if (isGeog == 0)
+        output = false;
+    else
+        output = true;
 
     OSRDestroySpatialReference(current);
 
-    return geog;
+    return output;
 #else
     throw std::runtime_error("GDAL is not available, SpatialReference could not determine if isGeographic");
 #endif