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Merge commit 'd4e6047e3cc73698a0d6b3b4a2ce7b9b5e025b2f' into main

main
Sam Lantinga 2022-06-29 17:25:43 -07:00
parent 302a863ad3 d4e6047e3c
commit d3b2e62e80
1 changed files with 5 additions and 1 deletions
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8
src/SDL_error.c
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@ -38,16 +38,20 @@ SDL_SetError(SDL_PRINTF_FORMAT_STRING const char *fmt, ...)
va_start(ap, fmt); va_start(ap, fmt);
result = SDL_vsnprintf(error->str, error->len, fmt, ap); result = SDL_vsnprintf(error->str, error->len, fmt, ap);
va_end(ap);
if (result >= 0 && (size_t)result >= error->len && error->realloc_func) { if (result >= 0 && (size_t)result >= error->len && error->realloc_func) {
size_t len = (size_t)result + 1; size_t len = (size_t)result + 1;
char *str = (char *)error->realloc_func(error->str, len); char *str = (char *)error->realloc_func(error->str, len);
if (str) { if (str) {
error->str = str; error->str = str;
error->len = len; error->len = len;
va_start(ap, fmt);
SDL_vsnprintf(error->str, error->len, fmt, ap); SDL_vsnprintf(error->str, error->len, fmt, ap);
}
}
va_end(ap); va_end(ap);
}
}
if (SDL_LogGetPriority(SDL_LOG_CATEGORY_ERROR) <= SDL_LOG_PRIORITY_DEBUG) { if (SDL_LogGetPriority(SDL_LOG_CATEGORY_ERROR) <= SDL_LOG_PRIORITY_DEBUG) {
/* If we are in debug mode, print out the error message */ /* If we are in debug mode, print out the error message */