[Buildroot] [git commit branch/2019.02.x] package/libglu: replace utf-8 apostrophe by ascii single quote

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=d9dff7a4c44aef90cbf1e0844bd100c7400ebc8a
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2019.02.x

Signed-off-by: Peter Seiderer <ps.report at gmx.net>
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
(cherry picked from commit f6522adddacb6ebea7ec4b29cb2bab70250dcde4)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/libglu/libglu.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/libglu/libglu.mk b/package/libglu/libglu.mk
index 0e5242f85e..604045c225 100644
--- a/package/libglu/libglu.mk
+++ b/package/libglu/libglu.mk
@@ -10,7 +10,7 @@ LIBGLU_SOURCE = glu-$(LIBGLU_VERSION).tar.gz
 LIBGLU_LICENSE = SGI-B-2.0
 LIBGLU_LICENSE_FILES = include/GL/glu.h
 LIBGLU_INSTALL_STAGING = YES
-# upstream does not distribute a autoconf´ed configure script
+# upstream does not distribute a autoconf'ed configure script
 LIBGLU_AUTORECONF = YES
 LIBGLU_DEPENDENCIES = libgl host-pkgconf