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From: Takatsugu Nokubi <takatsugu.nokubi@robotfund.co.jp>
Date: Tue, 23 Jul 2019 17:12:43 +0900
Subject: assign default error message
---
src/stb_image.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/stb_image.h b/src/stb_image.h
index 2673809..09ebbd5 100644
--- a/src/stb_image.h
+++ b/src/stb_image.h
@@ -845,6 +845,8 @@ static const char *stbi__g_failure_reason;
STBIDEF const char *stbi_failure_reason(void)
{
+ if (stbi__g_failure_reason == NULL)
+ stbi__g_failure_reason = "unknwon error, refer error message before assignment";
return stbi__g_failure_reason;
}
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