diff options
Diffstat (limited to 'src/rc-plugin.c')
| -rw-r--r-- | src/rc-plugin.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/rc-plugin.c b/src/rc-plugin.c index c02b6a81..b742eadd 100644 --- a/src/rc-plugin.c +++ b/src/rc-plugin.c @@ -47,6 +47,7 @@ void rc_plugin_load (void) void *h = dlopen (p, RTLD_LAZY); char *func; void *f; + int len; if (! h) { @@ -57,8 +58,9 @@ void rc_plugin_load (void) func = file; file = strsep (&func, "."); - func = rc_xmalloc (strlen (file) + strlen ("__hook") + 1); - sprintf (func, "_%s_hook", file); + len = strlen (file) + 7; + func = rc_xmalloc (sizeof (char *) * len); + snprintf (func, len, "_%s_hook", file); f = dlsym (h, func); if (! f) |