X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/43bd16e9765c02f511857d7f539eeada018a5418..e49c5476b9fff1d0d6914e8d4b0c79284d84e50c:/configure

diff --git a/configure b/configure
index 728cccb9..54476792 100755
--- a/configure
+++ b/configure
@@ -3930,7 +3930,7 @@ echo "configure:3925: checking for extraneous pcap header directories" >&5
 		    d="/usr/include/pcap"
 		fi
 	    fi
-	    if test -z $d ; then
+	    if test -z "$d" ; then
 		echo "$ac_t""not found" 1>&6
 	    else
 		V_INCLS="-I$d $V_INCLS"