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| author | Frank Gevaerts <frank@gevaerts.be> | 2010-03-29 21:06:36 +0000 |
|---|---|---|
| committer | Frank Gevaerts <frank@gevaerts.be> | 2010-03-29 21:06:36 +0000 |
| commit | ef41ad91dbf5b6a5b4e23a70ac0e9a4824e940d3 (patch) | |
| tree | 3faf6aa83992b1b161624ad1fa2d18fa981d52c6 /tools | |
| parent | d8a053351e359316c663ec9f28f91cac008907df (diff) | |
| download | rockbox-ef41ad91dbf5b6a5b4e23a70ac0e9a4824e940d3.zip rockbox-ef41ad91dbf5b6a5b4e23a70ac0e9a4824e940d3.tar.gz rockbox-ef41ad91dbf5b6a5b4e23a70ac0e9a4824e940d3.tar.bz2 rockbox-ef41ad91dbf5b6a5b4e23a70ac0e9a4824e940d3.tar.xz | |
Fix strcpy from a user-supplied string to fixed size string.
Author: Marcin Bukat
Flyspray: FS#11151
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25389 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/scramble.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/scramble.c b/tools/scramble.c index ca3fd3b..ed972f7 100644 --- a/tools/scramble.c +++ b/tools/scramble.c @@ -333,7 +333,8 @@ int main (int argc, char** argv) return 2; } /* we store a 4-letter model name too, for humans */ - strcpy(modelname, &argv[1][5]); + strncpy(modelname, &argv[1][5],4); + modelname[4] = '\0'; /* to be sure we are null terminated */ chksum = modelnum; /* start checksum calcs with this */ } |