diff options
| -rw-r--r-- | getfattr/getfattr.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/getfattr/getfattr.c b/getfattr/getfattr.c index cae9c3f..9c3de32 100644 --- a/getfattr/getfattr.c +++ b/getfattr/getfattr.c @@ -133,7 +133,7 @@ const char *encode(const char *value, size_t *size) size_t n, extra = 0; for (e=(char *)value; e < value + *size; e++) { - if (*e == '\n' || *e == '\r') + if (*e == '\0' || *e == '\n' || *e == '\r') extra += 4; else if (*e == '\\' || *e == '"') extra++; @@ -147,7 +147,9 @@ const char *encode(const char *value, size_t *size) e = encoded; *e++='"'; for (n = 0; n < *size; n++, value++) { - if (*value == '\n' || *value == '\r') { + if (*value == '\0' && n + 1 == *size) + break; + if (*value == '\0' || *value == '\n' || *value == '\r') { *e++ = '\\'; *e++ = '0' + ((unsigned char)*value >> 6); *e++ = '0' + (((unsigned char)*value & 070) >> 3); |