improve description of min_characters_to_try variable

Author: zdenop

src/ccmain/tesseractclass.cpp

@@ -398,8 +398,8 @@ Tesseract::Tesseract()
       INT_MEMBER(user_defined_dpi, 0, "Specify DPI for input image",
                  this->params()),
       INT_MEMBER(min_characters_to_try, 50,
-                 "Specify minimum characters to try to skip page entirely",
-				 this->params()),
+                 "Specify minimum characters to try during OSD",
+                 this->params()),
       STRING_MEMBER(unrecognised_char, "|",
                     "Output char for unidentified blobs", this->params()),
       INT_MEMBER(suspect_level, 99, "Suspect marker level", this->params()),

src/ccmain/tesseractclass.h

@@ -1044,7 +1044,7 @@ class Tesseract : public Wordrec {
   INT_VAR_H(jpg_quality, 85, "Set JPEG quality level");
   INT_VAR_H(user_defined_dpi, 0, "Specify DPI for input image");
   INT_VAR_H(min_characters_to_try, 50,
-	        "Specify minimum characters to try to skip page entirely");
+            "Specify minimum characters to try during OSD");
   STRING_VAR_H(unrecognised_char, "|",
                "Output char for unidentified blobs");
   INT_VAR_H(suspect_level, 99, "Suspect marker level");