6 files changed, 33 insertions, 17 deletions

diff --git a/shell/ash_test/ash-read/read_ifs2.right b/shell/ash_test/ash-read/read_ifs2.right
new file mode 100644
index 000000000..797137dae
--- /dev/null
+++ b/shell/ash_test/ash-read/read_ifs2.right
@@ -0,0 +1,9 @@
+|X|Y:Z:|
+|X|Y:Z|
+|X|Y|
+|X|Y|
+|X||
+|X||
+|||
+Whitespace should be trimmed too:
+|X|Y|
diff --git a/shell/ash_test/ash-read/read_ifs2.tests b/shell/ash_test/ash-read/read_ifs2.tests
new file mode 100755
index 000000000..f01a68978
--- /dev/null
+++ b/shell/ash_test/ash-read/read_ifs2.tests
@@ -0,0 +1,9 @@
+echo "X:Y:Z:" | (IFS=": " read x y; echo "|$x|$y|")
+echo "X:Y:Z"  | (IFS=": " read x y; echo "|$x|$y|")
+echo "X:Y:"   | (IFS=": " read x y; echo "|$x|$y|")
+echo "X:Y"    | (IFS=": " read x y; echo "|$x|$y|")
+echo "X:"     | (IFS=": " read x y; echo "|$x|$y|")
+echo "X"      | (IFS=": " read x y; echo "|$x|$y|")
+echo ""       | (IFS=": " read x y; echo "|$x|$y|")
+echo Whitespace should be trimmed too:
+echo "X:Y  : " | (IFS=": " read x y; echo "|$x|$y|")
diff --git a/shell/ash_test/ash-read/read_t.right b/shell/ash_test/ash-read/read_t.right
index 04126cbe6..3eedae275 100644
--- a/shell/ash_test/ash-read/read_t.right
+++ b/shell/ash_test/ash-read/read_t.right
@@ -1,4 +1,4 @@
-><
-><
->test<
->test<
+>te:142<
+>:142<
+>test:0<
+>test:0<
diff --git a/shell/ash_test/ash-read/read_t.tests b/shell/ash_test/ash-read/read_t.tests
index d65f1aeaa..9fbeec517 100755
--- a/shell/ash_test/ash-read/read_t.tests
+++ b/shell/ash_test/ash-read/read_t.tests
@@ -1,10 +1,10 @@
-# bash 3.2 outputs:
+# bash 5.2 outputs:
 
-# ><
-{ echo -n 'te'; sleep 2; echo 'st'; }   | (read -t 1 reply; echo ">$reply<")
-# ><
-{               sleep 2; echo 'test'; } | (read -t 1 reply; echo ">$reply<")
-# >test<
-{ echo -n 'te'; sleep 1; echo 'st'; }   | (read -t 2 reply; echo ">$reply<")
-# >test<
-{               sleep 1; echo 'test'; } | (read -t 2 reply; echo ">$reply<")
+# >te:142<
+{ echo -n 'te'; sleep 2; echo 'st'; }   | (read -t 1 reply; echo ">$reply:$?<")
+# >:142<
+{               sleep 2; echo 'test'; } | (read -t 1 reply; echo ">$reply:$?<")
+# >test:0<
+{ echo -n 'te'; sleep 1; echo 'st'; }   | (read -t 2 reply; echo ">$reply:$?<")
+# >test:0<
+{               sleep 1; echo 'test'; } | (read -t 2 reply; echo ">$reply:$?<")
diff --git a/shell/ash_test/printenv.c b/shell/ash_test/printenv.c
index c86308d3b..f0f41984d 100644
--- a/shell/ash_test/printenv.c
+++ b/shell/ash_test/printenv.c
@@ -31,9 +31,7 @@
 extern char **environ;
 
 int
-main (argc, argv)
-     int argc;
-     char **argv;
+main (int argc, char **argv)
 {
   register char **envp, *eval;
   int len;
diff --git a/shell/ash_test/recho.c b/shell/ash_test/recho.c
index 42a5feafd..7e96b14cc 100644
--- a/shell/ash_test/recho.c
+++ b/shell/ash_test/recho.c
@@ -27,7 +27,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-void strprint();
+void strprint(char *);
 
 int main(int argc, char **argv)
 {