dotproductsse: Fix include statements

The changes are based on an analysis done with include-what-you-use. Signed-off-by: Stefan Weil <sw@weilnetz.de>
tesseract-ocr · Jun 25, 2018 · 20cd6d2 · 20cd6d2
1 parent a9369ff
commit 20cd6d2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/arch/dotproductsse.h b/src/arch/dotproductsse.h
@@ -19,6 +19,8 @@
 #ifndef TESSERACT_ARCH_DOTPRODUCTSSE_H_
 #define TESSERACT_ARCH_DOTPRODUCTSSE_H_
 
+#include <cstdint>      // for int32_t
+
 namespace tesseract {
 
 // Computes and returns the dot product of the n-vectors u and v.