Merge pull request #7521 from JuliaLang/dcj/memmove

Use memmove instead of memcpy in copy! Fixes #3937
JuliaLang · Jul 4, 2014 · 3c9fe82 · 3c9fe82
2 parents 842e553 + 27d9eed
commit 3c9fe82
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/base/array.jl b/base/array.jl
@@ -31,7 +31,7 @@ isassigned(a::Array, i::Int...) = isdefined(a, i...)
 ## copy ##
 
 function unsafe_copy!{T}(dest::Ptr{T}, src::Ptr{T}, N)
-    ccall(:memcpy, Ptr{Void}, (Ptr{Void}, Ptr{Void}, Uint),
+    ccall(:memmove, Ptr{Void}, (Ptr{Void}, Ptr{Void}, Uint),
           dest, src, N*sizeof(T))
     return dest
 end