tar: quote 'like this', not `like this'

[chaz/tar] / configure.ac

diff --git a/configure.ac b/configure.ac
index b4dc8719d092c2edf53d330bcf682da8f651786b..f2763bd7fb86f54bfee75563ba4c0cd9162ee47c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -157,7 +157,7 @@ if test -z "$DEFAULT_ARCHIVE"; then
   DEFAULT_ARCHIVE=-
 else
   if test -z "`ls $DEFAULT_ARCHIVE 2>/dev/null`"; then
-    AC_MSG_WARN(DEFAULT_ARCHIVE \`$DEFAULT_ARCHIVE' not found on this system)
+    AC_MSG_WARN(DEFAULT_ARCHIVE '$DEFAULT_ARCHIVE' not found on this system)
   fi
   # FIXME: Look for DEFTAPE in <sys/mtio.h>.
   # FIXME: Let DEVICE_PREFIX be configured from the environment.