summaryrefslogtreecommitdiff
path: root/acinclude.m4
diff options
context:
space:
mode:
authorYang Tse <yangsita@gmail.com>2008-08-09 17:26:24 +0000
committerYang Tse <yangsita@gmail.com>2008-08-09 17:26:24 +0000
commit45941877326339acbc33ebd28f6aff9e3544ae00 (patch)
tree7da5dcd2a906ed04ae03b641781bdece0db42a58 /acinclude.m4
parent63818f84889addb3685cd0ab260d1ca21d2138a3 (diff)
downloadcurl-45941877326339acbc33ebd28f6aff9e3544ae00.tar.gz
Improve CURL_CHECK_DEF
Diffstat (limited to 'acinclude.m4')
-rw-r--r--acinclude.m42
1 files changed, 1 insertions, 1 deletions
diff --git a/acinclude.m4 b/acinclude.m4
index 0b9802443..14fb0d3f4 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -117,7 +117,7 @@ CURL_DEF_TOKEN $1
echo "DEBUG: $tmp_exp" >&6
- if test "$tmp_exp" = "$1"; then
+ if test -z "$tmp_exp" || test "$tmp_exp" = "$1"; then
tmp_exp=""
echo "DEBUG: $tmp_exp" >&6
fi