fix VAR_STRIP

17 years ago · 615273ad6c
parent e620425536
commit 615273ad6c
1 changed files with 1 additions and 1 deletions
--- a/m4/cares-compilers.m4
+++ b/m4/cares-compilers.m4
@ -557,5 +557,5 @@ AC_DEFUN([CARES_VAR_STRIP], [
    fi
  done
  dnl squeeze whitespace out of result
-  [$1]=`eval echo $[$1]`
+  [$1]=`eval echo $ac_var_stripped`
 ])