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| author | Richard M. Stallman | 1997-04-29 00:51:47 +0000 |
|---|---|---|
| committer | Richard M. Stallman | 1997-04-29 00:51:47 +0000 |
| commit | 15fc2f8c1ff669907dae2ecc6a741b79a0b39ad7 (patch) | |
| tree | c8abdf7304d7e80fe27e5cf66db0f59586d19a4b /src | |
| parent | fcb242c9782949710ced3360b7a83e3ce5a1f69c (diff) | |
| download | emacs-15fc2f8c1ff669907dae2ecc6a741b79a0b39ad7.tar.gz emacs-15fc2f8c1ff669907dae2ecc6a741b79a0b39ad7.zip | |
(Fexpand_file_name): Check length > 0 when necessary.
Diffstat (limited to 'src')
| -rw-r--r-- | src/fileio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/fileio.c b/src/fileio.c index a05dbd5f221..6560f28bb70 100644 --- a/src/fileio.c +++ b/src/fileio.c | |||
| @@ -1251,7 +1251,7 @@ See also the function `substitute-in-file-name'.") | |||
| 1251 | /* Get rid of any slash at the end of newdir, unless newdir is | 1251 | /* Get rid of any slash at the end of newdir, unless newdir is |
| 1252 | just // (an incomplete UNC name). */ | 1252 | just // (an incomplete UNC name). */ |
| 1253 | length = strlen (newdir); | 1253 | length = strlen (newdir); |
| 1254 | if (IS_DIRECTORY_SEP (newdir[length - 1]) | 1254 | if (length > 0 && IS_DIRECTORY_SEP (newdir[length - 1]) |
| 1255 | #ifdef WINDOWSNT | 1255 | #ifdef WINDOWSNT |
| 1256 | && !(length == 2 && IS_DIRECTORY_SEP (newdir[0])) | 1256 | && !(length == 2 && IS_DIRECTORY_SEP (newdir[0])) |
| 1257 | #endif | 1257 | #endif |