diff options
Diffstat (limited to 'src/nvim/fileio.c')
| -rw-r--r-- | src/nvim/fileio.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/nvim/fileio.c b/src/nvim/fileio.c index 7573064fa9..c90115d796 100644 --- a/src/nvim/fileio.c +++ b/src/nvim/fileio.c @@ -100,8 +100,8 @@ struct bw_info { char_u bw_rest[CONV_RESTLEN]; // not converted bytes int bw_restlen; // nr of bytes in bw_rest[] int bw_first; // first write call - char_u *bw_conv_buf; // buffer for writing converted chars - int bw_conv_buflen; // size of bw_conv_buf + char_u *bw_conv_buf; // buffer for writing converted chars + size_t bw_conv_buflen; // size of bw_conv_buf int bw_conv_error; // set for conversion error linenr_T bw_conv_error_lnum; // first line with error or zero linenr_T bw_start_lnum; // line number at start of buffer @@ -1360,6 +1360,10 @@ retry: u8c += (unsigned)(*--p) << 16; u8c += (unsigned)(*--p) << 24; } + // Replace characters over INT_MAX with Unicode replacement character + if (u8c > INT_MAX) { + u8c = 0xfffd; + } } else { // UTF-8 if (*--p < 0x80) { u8c = *p; |