diff options
| -rw-r--r-- | src/fileio.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/fileio.c b/src/fileio.c index e567ed9665e..94261b8218e 100644 --- a/src/fileio.c +++ b/src/fileio.c @@ -468,9 +468,11 @@ directory_file_name (src, dst) && (ptr[rlen] == ']' || ptr[rlen] == '>') && ptr[rlen - 1] == '.') { - ptr[rlen - 1] = ']'; - ptr[rlen] = '\0'; - return directory_file_name (ptr, dst); + char * buf = (char *) alloca (strlen (ptr) + 1); + strcpy (buf, ptr); + buf[rlen - 1] = ']'; + buf[rlen] = '\0'; + return directory_file_name (buf, dst); } else dst[slen - 1] = ':'; |