[PPL-devel] [GIT] ppl/ppl(master): More missing quotes added.

[Roberto Bagnara]

Module: ppl/ppl
Branch: master
Commit: a28af2b43f0747cfa701c1f5636a11f4f51b3f6a
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=a28af2b43f0747cfa701c1f5636a11f4f51b3f6a

Author: Roberto Bagnara <bagnara at cs.unipr.it>
Date:   Wed Aug 10 18:22:47 2011 +0200

More missing quotes added.

---

 m4/ac_check_gmp.m4 |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/m4/ac_check_gmp.m4 b/m4/ac_check_gmp.m4
index 76e54e4..9d58d02 100644
--- a/m4/ac_check_gmp.m4
+++ b/m4/ac_check_gmp.m4
@@ -217,7 +217,7 @@ AC_DEFINE_UNQUOTED(PPL_GMP_SUPPORTS_EXCEPTIONS, $value,
 fi
 
 AC_LANG_POP(C++)
-eval $shared_library_path_env_var=$ac_save_shared_library_path_env_var
+eval $shared_library_path_env_var="$ac_save_shared_library_path_env_var"
 LIBS="$ac_save_LIBS"
 CPPFLAGS="$ac_save_CPPFLAGS"
 ])