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util.crand: Reduce scope here too

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This commit is contained in:
Kim Alvefur 2022-04-23 14:37:43 +02:00
parent 787835d693
commit 300813b68b
1 changed files with 2 additions and 2 deletions
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4
util-src/crand.c
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@ -45,7 +45,7 @@
#endif
/* This wasn't present before glibc 2.25 */
int getrandom(void *buf, size_t buflen, unsigned int flags) {
static int getrandom(void *buf, size_t buflen, unsigned int flags) {
return syscall(SYS_getrandom, buf, buflen, flags);
}
#else
@ -66,7 +66,7 @@ int getrandom(void *buf, size_t buflen, unsigned int flags) {
#define SMALLBUFSIZ 32
#endif
int Lrandom(lua_State *L) {
static int Lrandom(lua_State *L) {
char smallbuf[SMALLBUFSIZ];
char *buf = &smallbuf[0];
const lua_Integer l = luaL_checkinteger(L, 1);