diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2009-02-26 12:00:52 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2009-02-26 12:00:52 +0000 |
| commit | 48637e0924dcd13629ebf3aeffa80cdda1beb5af (patch) | |
| tree | 5a3eaec93fc5c5f1b29598c50e6f70851eff06db /modutils/modutils.c | |
| parent | 9aa5c652e9335650428fddc0b84037853a06256c (diff) | |
| download | busybox-w32-48637e0924dcd13629ebf3aeffa80cdda1beb5af.tar.gz busybox-w32-48637e0924dcd13629ebf3aeffa80cdda1beb5af.tar.bz2 busybox-w32-48637e0924dcd13629ebf3aeffa80cdda1beb5af.zip | |
modutils: oveflow fix
Diffstat (limited to 'modutils/modutils.c')
| -rw-r--r-- | modutils/modutils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modutils/modutils.c b/modutils/modutils.c index 0d7d72d8b..8836f7c69 100644 --- a/modutils/modutils.c +++ b/modutils/modutils.c | |||
| @@ -71,7 +71,7 @@ char * FAST_FUNC filename2modname(const char *filename, char *modname) | |||
| 71 | if (modname == NULL) | 71 | if (modname == NULL) |
| 72 | modname = xmalloc(MODULE_NAME_LEN); | 72 | modname = xmalloc(MODULE_NAME_LEN); |
| 73 | from = bb_get_last_path_component_nostrip(filename); | 73 | from = bb_get_last_path_component_nostrip(filename); |
| 74 | for (i = 0; i < MODULE_NAME_LEN && from[i] != '\0' && from[i] != '.'; i++) | 74 | for (i = 0; i < (MODULE_NAME_LEN-1) && from[i] != '\0' && from[i] != '.'; i++) |
| 75 | modname[i] = (from[i] == '-') ? '_' : from[i]; | 75 | modname[i] = (from[i] == '-') ? '_' : from[i]; |
| 76 | modname[i] = 0; | 76 | modname[i] = 0; |
| 77 | 77 | ||