diff options
Diffstat (limited to 'mdk-stage1')
| -rw-r--r-- | mdk-stage1/modules.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/mdk-stage1/modules.c b/mdk-stage1/modules.c index 283d6123a..210579c62 100644 --- a/mdk-stage1/modules.c +++ b/mdk-stage1/modules.c @@ -201,14 +201,15 @@ int module_already_present(const char * name) { FILE * f; int answ = 0; - f = fopen("/proc/modules", "rb"); - while (1) { - char buf[500]; - if (!fgets(buf, sizeof(buf), f)) break; - if (!strncmp(name, buf, strlen(name)) && buf[strlen(name)] == ' ') - answ = 1; - } - fclose(f); + if ((f = fopen("/proc/modules", "rb"))) { + while (1) { + char buf[500]; + if (!fgets(buf, sizeof(buf), f)) break; + if (!strncmp(name, buf, strlen(name)) && buf[strlen(name)] == ' ') + answ = 1; + } + fclose(f); + } return answ; } |