diff options
Diffstat (limited to 'gl/lib/mbsalign.c')
| -rw-r--r-- | gl/lib/mbsalign.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gl/lib/mbsalign.c b/gl/lib/mbsalign.c index 5b55ec2d0..b92fe8f79 100644 --- a/gl/lib/mbsalign.c +++ b/gl/lib/mbsalign.c @@ -178,6 +178,12 @@ mbsalign (const char *src, char *dest, size_t dest_size, then create a modified copy of it. */ if (wc_enabled && (conversion || (n_cols > *width))) { + if (conversion) + { + /* May have increased the size by converting + \t to \uFFFD for example. */ + src_size = wcstombs (NULL, str_wc, 0) + 1; + } newstr = malloc (src_size); if (newstr == NULL) { |