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authorDenys Vlasenko2022-08-02 11:13:44 +0200
committerDenys Vlasenko2022-08-02 11:18:11 +0200
commit1c5455284234e894dfb6086bf7f3e9a6d5d9611f (patch)
tree00343c8eb06e7753f2aa43da59e3092c6e100ae0 /shell/ash_test
parent5479c435fde32e720af5e177e95d6364a422885a (diff)
downloadbusybox-1c5455284234e894dfb6086bf7f3e9a6d5d9611f.zip
busybox-1c5455284234e894dfb6086bf7f3e9a6d5d9611f.tar.gz
ash: fix ifs cleanup on error paths
Patch by Alex Gorinson <algore3698@gmail.com> function old new delta evalvar 477 495 +18 varvalue 603 618 +15 subevalvar 1557 1572 +15 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 48/0) Total: 48 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test')
-rw-r--r--shell/ash_test/ash-heredoc/heredoc_and_cmd.right2
-rwxr-xr-xshell/ash_test/ash-heredoc/heredoc_and_cmd.tests8
2 files changed, 10 insertions, 0 deletions
diff --git a/shell/ash_test/ash-heredoc/heredoc_and_cmd.right b/shell/ash_test/ash-heredoc/heredoc_and_cmd.right
new file mode 100644
index 0000000..25ae705
--- /dev/null
+++ b/shell/ash_test/ash-heredoc/heredoc_and_cmd.right
@@ -0,0 +1,2 @@
+./heredoc_and_cmd.tests: line 4: D: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+Y
diff --git a/shell/ash_test/ash-heredoc/heredoc_and_cmd.tests b/shell/ash_test/ash-heredoc/heredoc_and_cmd.tests
new file mode 100755
index 0000000..197542d
--- /dev/null
+++ b/shell/ash_test/ash-heredoc/heredoc_and_cmd.tests
@@ -0,0 +1,8 @@
+# The bug was only happening with <<REDIR;CMD form below:
+M='AAAAAAAAAAAAAAAAA'
+fff(){
+date <<000; echo Y
+${D?$M$M$M$M$M$M}
+000
+}
+fff