Merge pull request #6973: configure.ac: no use to add "+" before ac_e…

…xt=c Reviewed-by: Loic Dachary <ldachary@redhat.com>
ceph · Jan 29, 2016 · b4fd2e6 · b4fd2e6
2 parents 369ac52 + 6379ff1
commit b4fd2e6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/configure.ac b/configure.ac
@@ -988,7 +988,7 @@ AC_MSG_RESULT([no])
 ])
 
 AC_MSG_CHECKING([for sched.h])
-+AC_LANG_PUSH([C++])
+AC_LANG_PUSH([C++])
 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #define _GNU_SOURCE
 #include <sched.h>
@@ -1005,7 +1005,7 @@ AC_DEFINE([HAVE_SCHED], 1, [Define to 1 if you have sched.h.])
 ], [
 AC_MSG_RESULT([no])
 ])
-+AC_LANG_POP([C++])
+AC_LANG_POP([C++])
 
 
 #