From 72d14feb074d8cf9b1bae894f32674a1ba39e57b Mon Sep 17 00:00:00 2001
From: Bruno Dilly <bdilly@profusion.mobi>
Date: Tue, 6 Mar 2012 19:55:14 +0000
Subject: [PATCH] Emotion: fix typo on emotion_check.m4

And also remove an unused var.


SVN revision: 68846
---
 legacy/emotion/m4/emotion_check.m4 | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/legacy/emotion/m4/emotion_check.m4 b/legacy/emotion/m4/emotion_check.m4
index f70a2c3bcf..a1d93ac7c8 100644
--- a/legacy/emotion/m4/emotion_check.m4
+++ b/legacy/emotion/m4/emotion_check.m4
@@ -181,8 +181,7 @@ AC_COMPILE_IFELSE(
 #include <fcntl.h>
        ]],
        [[
-int fd;
-fd = shm_open("/", O_RDWR | O_CREAT, S_IRUSR | S_IWUSR);
+shm_open("/", O_RDWR | O_CREAT, S_IRUSR | S_IWUSR);
 shm_unlink("/");
        ]])],
    [
@@ -196,7 +195,7 @@ AC_SUBST(SHM_OPEN_LIBS)
 AC_MSG_CHECKING([shm_open])
 AC_MSG_RESULT([${have_shm_open}])
 
-if test "x{have_shm_open)" != "xyes"; then
+if test "x${have_shm_open}" != "xyes"; then
   enable_generic="no"
 fi