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| author | Sebastien Helleu <flashcode@flashtux.org> | 2014-01-05 10:47:09 +0100 |
|---|---|---|
| committer | Sebastien Helleu <flashcode@flashtux.org> | 2014-01-05 10:47:09 +0100 |
| commit | 7dfaca9ef3caa939e19c310eb5d2ecc67a891689 (patch) | |
| tree | 2e972eaa8e70b259f9c6f95827f2a97e1e68416a /src | |
| parent | d48896cfa42e38e8acf55437768e8b521ec02614 (diff) | |
| download | weechat-7dfaca9ef3caa939e19c310eb5d2ecc67a891689.zip | |
xfer: replace call to sprintf() with snprintf()
Diffstat (limited to 'src')
| -rw-r--r-- | src/plugins/xfer/xfer-file.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/plugins/xfer/xfer-file.c b/src/plugins/xfer/xfer-file.c index 6a9c6ec30..551cc51d9 100644 --- a/src/plugins/xfer/xfer-file.c +++ b/src/plugins/xfer/xfer-file.c @@ -82,6 +82,7 @@ xfer_file_find_filename (struct t_xfer *xfer) { const char *weechat_home, *dir_separator; char *dir1, *dir2, *filename2; + int length; if (!XFER_IS_FILE(xfer->type)) return; @@ -140,7 +141,8 @@ xfer_file_find_filename (struct t_xfer *xfer) return; } - filename2 = malloc (strlen (xfer->local_filename) + 16); + length = strlen (xfer->local_filename) + 16; + filename2 = malloc (length); if (!filename2) { xfer_close (xfer, XFER_STATUS_FAILED); @@ -151,9 +153,9 @@ xfer_file_find_filename (struct t_xfer *xfer) do { xfer->filename_suffix++; - sprintf (filename2, "%s.%d", - xfer->local_filename, - xfer->filename_suffix); + snprintf (filename2, length, "%s.%d", + xfer->local_filename, + xfer->filename_suffix); if (access (filename2, F_OK) == 0) { if (xfer_file_resume (xfer, filename2)) |