Update api.md (#682)

Typo correction.
naptha · Dec 20, 2022 · 5c3491f · 5c3491f
1 parent 00f0205
commit 5c3491f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/api.md b/docs/api.md
@@ -212,7 +212,7 @@ Worker.setParameters() set parameters for Tesseract API (using SetVariable()), i
 | --------------------------- | ------ | ----------------- | ------------------------------------------------------------------------------------------------------------------------------- |
 | tessedit\_ocr\_engine\_mode | enum   | OEM.DEFAULT       | Check [HERE](https://github.com/tesseract-ocr/tesseract/blob/4.0.0/src/ccstruct/publictypes.h#L268) for definition of each mode |
 | tessedit\_pageseg\_mode     | enum   | PSM.SINGLE\_BLOCK | Check [HERE](https://github.com/tesseract-ocr/tesseract/blob/4.0.0/src/ccstruct/publictypes.h#L163) for definition of each mode |
-| tessedit\_char\_whitelist   | string | ''                | setting white list characters makes the result only contains these characters, useful the content in image is limited           |
+| tessedit\_char\_whitelist   | string | ''                | setting white list characters makes the result only contains these characters, useful if content in image is limited           |
 | preserve\_interword\_spaces | string | '0'               | '0' or '1', keeps the space between words                                                                                       |
 | user\_defined\_dpi          | string | ''                | Define custom dpi, use to fix **Warning: Invalid resolution 0 dpi. Using 70 instead.**                                          |