more ports to Solaris tr, which needs [] around ranges

[gnulib.git] / tests / test-pipe-filter-ii1.c

diff --git a/tests/test-pipe-filter-ii1.c b/tests/test-pipe-filter-ii1.c
index 58cc192..94de2f1 100644 (file)
--- a/tests/test-pipe-filter-ii1.c
+++ b/tests/test-pipe-filter-ii1.c
@@ -26,8 +26,8 @@
 #include "macros.h"
 
 
-/* Pipe a text file through 'tr a-z A-Z', which converts ASCII characters from
-   lower case to upper case.  */
+/* Pipe a text file through 'tr "[a-z]" "[A-Z]"', which converts ASCII
+   characters from lower case to upper case.  */
 
 struct locals
 {
@@ -119,8 +119,8 @@ main (int argc, char *argv[])
     l.nread = 0;
 
     argv[0] = tr_program;
-    argv[1] = "a-z";
-    argv[2] = "A-Z";
+    argv[1] = "[a-z]";
+    argv[2] = "[A-Z]";
     argv[3] = NULL;
 
     result = pipe_filter_ii_execute ("tr", tr_program, argv, false, true,