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Fixed warning C26052: Potentially unconstrained access using expression '(signed char *)info'

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This commit is contained in:
Sam Lantinga 2023-12-04 21:33:27 -08:00
parent 6ee34380f4
commit a28769759b
1 changed files with 2 additions and 3 deletions
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5
src/render/opengles2/SDL_render_gles2.c
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@ -543,20 +543,19 @@ static GLuint GLES2_CacheShader(GLES2_RenderData *data, GLES2_ShaderType type, G
} }
if (!compileSuccessful) { if (!compileSuccessful) {
SDL_bool isstack = SDL_FALSE;
char *info = NULL; char *info = NULL;
int length = 0; int length = 0;
data->glGetShaderiv(id, GL_INFO_LOG_LENGTH, &length); data->glGetShaderiv(id, GL_INFO_LOG_LENGTH, &length);
if (length > 0) { if (length > 0) {
info = SDL_small_alloc(char, length, &isstack); info = (char *)SDL_malloc(length);
if (info) { if (info) {
data->glGetShaderInfoLog(id, length, &length, info); data->glGetShaderInfoLog(id, length, &length, info);
} }
} }
if (info) { if (info) {
SDL_SetError("Failed to load the shader %d: %s", type, info); SDL_SetError("Failed to load the shader %d: %s", type, info);
SDL_small_free(info, isstack); SDL_free(info);
} else { } else {
SDL_SetError("Failed to load the shader %d", type); SDL_SetError("Failed to load the shader %d", type);
} }