From f479213ad84ed1428cf7fbe132f50eb39bf013e2 Mon Sep 17 00:00:00 2001
From: Dominik Picheta <dominikpicheta@gmail.com>
Date: Sun, 29 Jan 2017 15:57:15 +0100
Subject: [PATCH] Fixes #323.

---
 src/nimble.nim | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/nimble.nim b/src/nimble.nim
index 15f8fb7..9d19199 100644
--- a/src/nimble.nim
+++ b/src/nimble.nim
@@ -455,10 +455,10 @@ proc installFromDir(dir: string, requestedVer: VersionRange, options: Options,
     # Set file permissions to +x for all binaries built,
     # and symlink them on *nix OS' to $nimbleDir/bin/
     for bin in pkgInfo.bin:
-      if not existsFile(pkgDestDir / bin):
+      if existsFile(pkgDestDir / bin):
         display("Warning:", ("Binary '$1' was already installed from source" &
                             " directory. Will be overwritten.") % bin, Warning,
-                HighPriority)
+                MediumPriority)
 
       # Copy the binary file.
       filesInstalled.incl copyFileD(pkgInfo.getOutputDir(bin),