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| author | NRK <nrk@disroot.org> | 2022-10-27 02:16:05 +0600 |
|---|---|---|
| committer | drkhsh <me@drkhsh.at> | 2022-10-26 23:32:43 +0200 |
| commit | 0c2b3e5b5c499b1de566fd4bef49c5e6b5254d1a (patch) | |
| tree | 770d6bf46d2e1e9821ec528e1826b9753b2dee86 /components/entropy.c | |
| parent | 28ef0b242c32e8ae8b4df2b4b380e30bf581130f (diff) | |
| download | slstatus-0c2b3e5b5c499b1de566fd4bef49c5e6b5254d1a.tar.gz | |
do not rely on obsolete feature
function prototype with unspecified argument is obsolete since c99.
additionally some of these function which don't take any argument were
being called with a `const char *` arg, which is UB.
fix both these issues by declararing ALL the components to accept a
`const char *`, and name the arg "unused" if it's meant to be ignored.
Diffstat (limited to 'components/entropy.c')
| -rw-r--r-- | components/entropy.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/components/entropy.c b/components/entropy.c index cf60bc3..0544749 100644 --- a/components/entropy.c +++ b/components/entropy.c @@ -7,7 +7,7 @@ #include "../util.h" const char * - entropy(void) + entropy(const char *unused) { uintmax_t num; @@ -20,7 +20,7 @@ } #elif defined(__OpenBSD__) | defined(__FreeBSD__) const char * - entropy(void) + entropy(const char *unused) { /* Unicode Character 'INFINITY' (U+221E) */ return "\xe2\x88\x9e"; |