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| author | Denis Vlasenko | 2009-04-26 20:06:14 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2009-04-26 20:06:14 +0000 |
| commit | 572930027d5d86a18ebd68d5f4273150a2f302e1 (patch) | |
| tree | 67f35d015b39c678bc3d2e271c956b6e356fa0d4 | |
| parent | 5b7589eb27e748a3d281c0341219cf7435e8b4f1 (diff) | |
| download | busybox-572930027d5d86a18ebd68d5f4273150a2f302e1.zip busybox-572930027d5d86a18ebd68d5f4273150a2f302e1.tar.gz | |
hush: nommu fix for function passing
| -rw-r--r-- | shell/hush.c | 5 | ||||
| -rw-r--r-- | shell/hush_test/hush-misc/func4.right | 2 | ||||
| -rwxr-xr-x | shell/hush_test/hush-misc/func4.tests | 7 | ||||
| -rwxr-xr-x | shell/hush_test/hush-z_slow/leak_all1.tests | 2 |
4 files changed, 15 insertions, 1 deletions
diff --git a/shell/hush.c b/shell/hush.c index 2ad8eba..292b8b2 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -5328,9 +5328,12 @@ static int parse_stream_dquoted(o_string *as_string, * within double quotes by preceding it with a backslash. */ if (strchr("$`\"\\", next) != NULL) { - o_addqchr(dest, i_getch(input)); + ch = i_getch(input); + o_addqchr(dest, ch); + nommu_addchr(as_string, ch); } else { o_addqchr(dest, '\\'); + nommu_addchr(as_string, '\\'); } goto again; } diff --git a/shell/hush_test/hush-misc/func4.right b/shell/hush_test/hush-misc/func4.right new file mode 100644 index 0000000..0c87e31 --- /dev/null +++ b/shell/hush_test/hush-misc/func4.right @@ -0,0 +1,2 @@ +24 +Done diff --git a/shell/hush_test/hush-misc/func4.tests b/shell/hush_test/hush-misc/func4.tests new file mode 100755 index 0000000..db3f15a --- /dev/null +++ b/shell/hush_test/hush-misc/func4.tests @@ -0,0 +1,7 @@ +func() { + eval "echo \"\${val_${1}}\"" +} + +val_x=24 +(func x) +echo Done diff --git a/shell/hush_test/hush-z_slow/leak_all1.tests b/shell/hush_test/hush-z_slow/leak_all1.tests index 17ce0c6..4e3c4fd 100755 --- a/shell/hush_test/hush-z_slow/leak_all1.tests +++ b/shell/hush_test/hush-z_slow/leak_all1.tests @@ -67,6 +67,7 @@ HERE f >/dev/null : $((i++)) done +unset i l t unset -f f memleak @@ -134,6 +135,7 @@ HERE f >/dev/null : $((i++)) done +unset i l t unset -f f |