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Diffstat (limited to 'tools/modprobe.c')
-rw-r--r--tools/modprobe.c6
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++) {