diff --git a/src/configure.in b/src/configure.in
index 759850663e32da70b87db42d1257ac6dfcdda2ae..ddaaae82e14c7ac8091a71dadc23a55337f00b19 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -1,4 +1,4 @@
-AC_REVISION("$Id: configure.in,v 1.356 2000/03/27 10:47:36 grubba Exp $")
+AC_REVISION("$Id: configure.in,v 1.357 2000/03/27 17:05:32 grubba Exp $")
 AC_INIT(interpret.c)
 AC_CONFIG_HEADER(machine.h)
 
@@ -1370,7 +1370,7 @@ int main(int argc, char **argv)
         AC_MSG_RESULT(yes)
 
         AC_PATH_PROG(PTHREAD_CONFIG,pthread-config,no)
-        if [ "x$PTHREAD_CONFIG" = xno ]; then
+        if test "x$PTHREAD_CONFIG" = xno ; then
           CFLAGS="${CFLAGS} -pthread"
           LD_FALLBACK_FLAGS="${LD_FALLBACK_FLAGS-} -lc_r"
         else