diff options
| -rw-r--r-- | tools/modprobe.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/modprobe.c b/tools/modprobe.c index 48b1c8c..ca372b8 100644 --- a/tools/modprobe.c +++ b/tools/modprobe.c @@ -684,7 +684,7 @@ static int options_from_array(char **args, int nargs, char **output) static char **prepend_options_from_env(int *p_argc, char **orig_argv) { const char *p, *env = getenv("MODPROBE_OPTIONS"); - char **new_argv, *str_start, *str_end, *str, *s, *quote; + char **new_argv, *str_end, *str, *s, *quote; int i, argc = *p_argc; size_t envlen, space_count = 0; @@ -702,10 +702,10 @@ static char **prepend_options_from_env(int *p_argc, char **orig_argv) return NULL; new_argv[0] = orig_argv[0]; - str_start = str = (char *) (new_argv + argc + space_count + 3); + str = (char *) (new_argv + argc + space_count + 3); memcpy(str, env, envlen + 1); - str_end = str_start + envlen; + str_end = str + envlen; quote = NULL; for (i = 1, s = str; *s != '\0'; s++) { |