fix ocl/match_template compiling error on Linux

diff --git a/modules/ocl/src/match_template.cpp b/modules/ocl/src/match_template.cpp
index ad31b00..4b50903 100644 (file)
--- a/modules/ocl/src/match_template.cpp
+++ b/modules/ocl/src/match_template.cpp
@@ -105,7 +105,7 @@ namespace cv { namespace ocl
                        if (depth == CV_8U) return 300;
                        break;
                case CV_TM_SQDIFF:
-                       if (depth == CV_32F) return MAXSHORT; // do naive SQDIFF for CV_32F
+                       if (depth == CV_32F) return 0x7fffffff; // do naive SQDIFF for CV_32F
                        if (depth == CV_8U) return 300;
                        break;
                }