Add output if rmagick gem isn't installed properly

joshuaclayton · Jul 25, 2010 · 3453d72 · 3453d72
1 parent 6a5a2e2
commit 3453d72
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/blueprint/grid_builder.rb b/lib/blueprint/grid_builder.rb
@@ -3,6 +3,13 @@
   gem "rmagick"
   require "rvg/rvg"
 rescue Exception => e
+  puts "  #{"*" * 100}"
+  puts "  **"
+  puts "  **   Warning:"
+  puts "  **   Could not load the Rmagick gem.  Please check your installation."
+  puts "  **   grid.png will not be generated."
+  puts "  **"
+  puts "  #{"*" * 100}\n"
 end
 
 module Blueprint