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Avoid hitting ERR_MAX_STRLEN limit.

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Mark Callow committed Sep 22, 2017
1 parent 6d206a7 commit 59d17bdee046c763177f6d915032702e0528b306
Showing with 6 additions and 2 deletions.
  1. +6 −2 src/video/SDL_vulkan_utils.c
@@ -99,9 +99,13 @@ VkExtensionProperties *SDL_Vulkan_CreateInstanceExtensionsList(
VkExtensionProperties *retval;
if(result == VK_ERROR_INCOMPATIBLE_DRIVER)
{
/* Avoid the ERR_MAX_STRLEN limit by passing part of the message
* as a string argument.
*/
SDL_SetError(
"You probably don't have a working Vulkan driver installed: getting Vulkan "
"extensions failed: vkEnumerateInstanceExtensionProperties returned %s(%d)",
"You probably don't have a working Vulkan driver installed. %s %s %s(%d)",
"Getting Vulkan extensions failed:",
"vkEnumerateInstanceExtensionProperties returned",
SDL_Vulkan_GetResultString(result),
(int)result);
return NULL;

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