From b8b112524b287dfbf1b948fb2d376b3a8931f44b Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Wed, 29 Sep 2010 23:18:20 +0200
Subject: [PATCH] Fix dialyzer warning: os:find_executable(string())

---
 src/rebar_utils.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl
index 2e0796d..898864b 100644
--- a/src/rebar_utils.erl
+++ b/src/rebar_utils.erl
@@ -93,7 +93,7 @@ sh(Command0, Env, Dir) ->
 %% We need a bash shell to execute on windows
 %% also the port doesn't seem to close from time to time (mingw)
 patch_on_windows(Cmd, {win32,nt}) ->
-    case os:find_executable(bash) of
+    case os:find_executable("bash") of
         false -> Cmd;
         Bash -> 
             Bash ++ " -c \"" ++ Cmd ++ "; echo _port_cmd_status_ $?\" "