opencl: Fix compiler warning [-Wwrite-strings]

gcc report: opencl/openclwrapper.cpp:3245:22: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] Signed-off-by: Stefan Weil <sw@weilnetz.de>
tesseract-ocr · Oct 28, 2016 · f67381a · f67381a
1 parent bccf1c1
commit f67381a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/opencl/openclwrapper.cpp b/opencl/openclwrapper.cpp
@@ -3243,7 +3243,7 @@ PERF_COUNT_START("getDeviceSelection")
     status = initDSProfile( &profile, "v0.1" );
 PERF_COUNT_SUB("initDSProfile")
     // try reading scores from file
-    char *fileName = "tesseract_opencl_profile_devices.dat";
+    const char *fileName = "tesseract_opencl_profile_devices.dat";
     status = readProfileFromFile( profile, deserializeScore, fileName);
     if (status != DS_SUCCESS) {
       // need to run evaluation