diff options
-rw-r--r-- | shell/ash.c | 5 | ||||
-rw-r--r-- | shell/ash_test/ash-vars/param_expand_alt2.right | 4 | ||||
-rwxr-xr-x | shell/ash_test/ash-vars/param_expand_alt2.tests | 7 | ||||
-rw-r--r-- | shell/hush_test/hush-vars/param_expand_alt2.right | 4 | ||||
-rwxr-xr-x | shell/hush_test/hush-vars/param_expand_alt2.tests | 7 |
5 files changed, 26 insertions, 1 deletions
diff --git a/shell/ash.c b/shell/ash.c index 6f8bc9042..40ca82d0b 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -11999,8 +11999,11 @@ readtoken1(int c, int syntax, char *eofmark, int striptabs) CHECKSTRSPACE(4, out); /* permit 4 calls to USTPUTC */ switch (SIT(c, synstack->syntax)) { case CNL: /* '\n' */ - if (synstack->syntax == BASESYNTAX) + if (synstack->syntax == BASESYNTAX + && !synstack->varnest + ) { goto endword; /* exit outer loop */ + } USTPUTC(c, out); nlprompt(); c = pgetc(); diff --git a/shell/ash_test/ash-vars/param_expand_alt2.right b/shell/ash_test/ash-vars/param_expand_alt2.right new file mode 100644 index 000000000..fef5889ca --- /dev/null +++ b/shell/ash_test/ash-vars/param_expand_alt2.right @@ -0,0 +1,4 @@ +Unquoted: H H +Quoted: H +H +Ok:0 diff --git a/shell/ash_test/ash-vars/param_expand_alt2.tests b/shell/ash_test/ash-vars/param_expand_alt2.tests new file mode 100755 index 000000000..d8abf4c3b --- /dev/null +++ b/shell/ash_test/ash-vars/param_expand_alt2.tests @@ -0,0 +1,7 @@ +echo Unquoted: H${$+ +}H + +echo Quoted: "H${$+ +}H" + +echo Ok:$? diff --git a/shell/hush_test/hush-vars/param_expand_alt2.right b/shell/hush_test/hush-vars/param_expand_alt2.right new file mode 100644 index 000000000..fef5889ca --- /dev/null +++ b/shell/hush_test/hush-vars/param_expand_alt2.right @@ -0,0 +1,4 @@ +Unquoted: H H +Quoted: H +H +Ok:0 diff --git a/shell/hush_test/hush-vars/param_expand_alt2.tests b/shell/hush_test/hush-vars/param_expand_alt2.tests new file mode 100755 index 000000000..d8abf4c3b --- /dev/null +++ b/shell/hush_test/hush-vars/param_expand_alt2.tests @@ -0,0 +1,7 @@ +echo Unquoted: H${$+ +}H + +echo Quoted: "H${$+ +}H" + +echo Ok:$? |