diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tclUtil.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclUtil.c b/generic/tclUtil.c index f424381..6f36dad 100644 --- a/generic/tclUtil.c +++ b/generic/tclUtil.c @@ -408,8 +408,8 @@ TclMaxListLength( do { bytes++; numBytes -= (numBytes != -1); - } while (numBytes && (*bytes != '\0') && TclIsSpaceProc(*bytes)); - if ((numBytes == 0) || (*bytes == '\0')) { + } while (numBytes && TclIsSpaceProc(*bytes)); + if ((numBytes == 0) || ((numBytes == -1) && (*bytes == '\0'))) { break; } /* (*bytes) is non-space; return to counting state */ |