travis; wine

.travis.yml

@@ -12,5 +12,6 @@ notifications:
 # uncomment the following lines to override the default test script
 script:
  - if [[ -a .git/shallow ]]; then git fetch --unshallow; fi
+ - julia -e 'Pkg.clone(pwd()); Pkg.build("Plots")`
  - julia -e 'Pkg.checkout("Images"); Pkg.checkout("ImageMagick")'
- - julia -e 'Pkg.clone(pwd()); Pkg.build("Plots"); Pkg.test("Plots"; coverage=true)'
+ - julia -e `Pkg.test("Plots"; coverage=true)'

src/recipes.jl

@@ -91,7 +91,7 @@ function corrplot{T<:Real,S<:Real}(mat::AMat{T}, corrmat::AMat{S} = cor(mat);
       else
         # scatter plots off-diagonal, color determined by correlation
         c = RGBA(RGB(getColorZ(cgrad, corrmat[i,j])), 0.3)
-        scatter!(plt, mat[:,j], mat[:,i], w=1, ms=3, c=c, leg=false)
+        scatter!(plt, mat[:,j], mat[:,i], w=0, ms=3, c=c, leg=false)
       end
 
       if labels != nothing && length(labels) >= m