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FreeBSD: fix crash on empty environment 

e.g. on kernel threads
This commit is contained in:
Christian Goettsche 2020-12-05 20:34:23 +01:00
parent 876194492f
commit 8d1595a20e
1 changed files with 1 additions and 1 deletions
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2
freebsd/Platform.c
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@ -248,7 +248,7 @@ char* Platform_getProcessEnv(pid_t pid) {
char* env = xMalloc(capacity); char* env = xMalloc(capacity);
int err = sysctl(mib, 4, env, &capacity, NULL, 0); int err = sysctl(mib, 4, env, &capacity, NULL, 0);
if (err) { if (err || capacity == 0) {
free(env); free(env);
return NULL; return NULL;
} }