From 8a21726ae5943421733b5b0bc6caa52f7f9bc7cc Mon Sep 17 00:00:00 2001 From: Seon-Wook Park Date: Fri, 26 Jun 2015 17:26:21 +0200 Subject: [PATCH] spatialGradient: Remove an unnecessary branch in nosse code --- modules/imgproc/src/spatialgradient.cpp | 2 -- 1 file changed, 2 deletions(-) diff --git a/modules/imgproc/src/spatialgradient.cpp b/modules/imgproc/src/spatialgradient.cpp index 9a33cac33d..24e8571b00 100644 --- a/modules/imgproc/src/spatialgradient.cpp +++ b/modules/imgproc/src/spatialgradient.cpp @@ -301,9 +301,7 @@ void spatialGradient( InputArray _src, OutputArray _dx, OutputArray _dy, for ( ; j < W; j++ ) { - j_p = j - 1; j_n = j + 1; - if ( j_p < 0 ) j_p = j + j_offl; if ( j_n >= W ) j_n = j + j_offr; // Get values for next column -- GitLab