From: Jim Meyering <jim@meyering.net>
Date: Sat, 8 Nov 1997 03:00:20 +0000 (+0000)
Subject: Fix typo in comment.
X-Git-Tag: cvs-readonly~8077
X-Git-Url: http://erislabs.org.uk/gitweb/?a=commitdiff_plain;h=4aa93e26baeb30a13023f9f6bc422dd1654ea8eb;p=gnulib.git

Fix typo in comment.
Add header check for string.h.
---

diff --git a/m4/getline.m4 b/m4/getline.m4
index 356447260..b5e20ef3a 100644
--- a/m4/getline.m4
+++ b/m4/getline.m4
@@ -1,7 +1,7 @@
-#serial 1
+#serial 2
 
 dnl See if there's a working, system-supplied version of the getline function.
-dnl We can't just to AC_REPLACE_FUNCS(getline) because some systems
+dnl We can't just do AC_REPLACE_FUNCS(getline) because some systems
 dnl have a function by that name in -linet that doesn't have anything
 dnl to do with the function we need.
 AC_DEFUN(AM_FUNC_GETLINE,
@@ -13,6 +13,7 @@ AC_DEFUN(AM_FUNC_GETLINE,
 		am_getline_needs_run_time_check=yes,
 		am_cv_func_working_getline=no)
   if test $am_getline_needs_run_time_check = yes; then
+    AC_CHECK_HEADERS(string.h)
     AC_CACHE_CHECK([for working getline function], am_cv_func_working_getline,
     [echo fooN |tr -d '\012'|tr N '\012' > conftestdata
     AC_TRY_RUN([