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merge from dev-win

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daan 2019-08-10 15:19:04 -07:00
commit 2b9e3ed01b
1 changed files with 4 additions and 1 deletions
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5
src/options.c
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@ -209,6 +209,9 @@ static void mi_strlcat(char* dest, const char* src, size_t dest_size) {
} }
#if defined _WIN32 #if defined _WIN32
// On Windows use GetEnvironmentVariable instead of getenv to work
// reliably even when this is invoked before the C runtime is initialized.
// i.e. when `_mi_preloading() == true`.
#include <windows.h> #include <windows.h>
static bool mi_getenv(const char* name, char* result, size_t result_size) { static bool mi_getenv(const char* name, char* result, size_t result_size) {
result[0] = 0; result[0] = 0;
@ -241,7 +244,7 @@ static bool mi_getenv(const char* name, char* result, size_t result_size) {
s = getenv(buf); s = getenv(buf);
} }
if (s != NULL && strlen(s) < result_size) { if (s != NULL && strlen(s) < result_size) {
mi_strlcpy(result,s,result_size); mi_strlcpy(result, s, result_size);
return true; return true;
} }
else { else {