---
src/lib/modules.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/src/lib/modules.c b/src/lib/modules.c
index c7f984f..301571e 100644
--- a/src/lib/modules.c
+++ b/src/lib/modules.c
@@ -54,13 +54,12 @@ int mod_parse(envid_t veid, struct mod_action *action,
const char *name,
return ret;
}
-static inline int opt_size(struct option *opt)
+static inline int opt_size(struct option const *opt)
{
- int i;
+ int i = 0;
- if (opt == NULL)
- return 0;
- for (i = 0; opt[i].name != NULL; i++);
+ if (opt != NULL)
+ while (opt[i++].name != NULL);
return i;
}
--
1.7.9.5
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