Nikolaj Sjujskij avatar Nikolaj Sjujskij committed 5c20a58

Check if input file exists

Comments (0)

Files changed (1)

rst2epub/converter.py

         sys.stderr.write("Invalid argument number\n")
         sys.exit(1)
     rstfile, epubfile = sys.argv[1:]
+    if not (os.path.exists(rstfile) and os.path.isfile(rstfile)):
+        sys.stderr.write("Input file does not exist or is not a file\n")
+        sys.exit(1)
     main(rstfile, epubfile)
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.