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authorYang Tse <yangsita@gmail.com>2006-07-07 12:59:45 +0000
committerYang Tse <yangsita@gmail.com>2006-07-07 12:59:45 +0000
commit03288943af26325db05b90903e5a2cd366eed2d1 (patch)
treef61711186dc6d4b221900e1555e2b4039f670ed7 /ares
parent725f734bae7d94031d5a0d28e258aa1104bc3e20 (diff)
Using backslashes and slashes in the strings of the sed 'y' command shall be avoided since its interpretation is not the same across platforms.
Now we use the sed 's' command with a bracket expression.
Diffstat (limited to 'ares')
-rw-r--r--ares/acinclude.m42
1 files changed, 1 insertions, 1 deletions
diff --git a/ares/acinclude.m4 b/ares/acinclude.m4
index 97fc10b72..02930ad25 100644
--- a/ares/acinclude.m4
+++ b/ares/acinclude.m4
@@ -7,7 +7,7 @@ dnl Check for headers if check not already done.
AC_DEFUN([CURL_CHECK_HEADERS_ONCE], [
for f_hdr in $1
do
- u_hdr=`echo "$f_hdr" | sed 'y/.\/-/___/'`
+ u_hdr=`echo "$f_hdr" | sed 's/[\-|\.|\/]/_/g'`
eval prev_check_res=\$ac_cv_header_$u_hdr
case "$prev_check_res" in
yes | no)