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SDL_RWFromMem, SDL_RWFromConstMem: reject negative size parameters.

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(cherry picked from commit 0ad822eb70)
This commit is contained in:
Ozkan Sezer
2023-07-10 00:15:56 +03:00
parent 0dbeec449f
commit aba2be820c
1 changed files with 2 additions and 2 deletions
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4
src/file/SDL_rwops.c
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@@ -648,7 +648,7 @@ SDL_RWops *SDL_RWFromMem(void *mem, int size)
SDL_InvalidParamError("mem");
return rwops;
}
if (!size) {
if (size <= 0) {
SDL_InvalidParamError("size");
return rwops;
}
@@ -675,7 +675,7 @@ SDL_RWops *SDL_RWFromConstMem(const void *mem, int size)
SDL_InvalidParamError("mem");
return rwops;
}
if (!size) {
if (size <= 0) {
SDL_InvalidParamError("size");
return rwops;
}