fix hyphenation in PDFs

CHANGELOG.md

@@ -3,6 +3,7 @@
 -   Fix windows builds
 -   Case insensitive file extension matching
 -   Move to Github Actions instead of Travis
+-   Fix searching for words that are hyphenated in PDFs (#44)
 
 # 0.9.5 (2020-04-08)
 

src/adapters/poppler.rs

@@ -39,7 +39,7 @@ impl SpawningFileAdapter for PopplerAdapter {
         "pdftotext"
     }
     fn command(&self, _filepath_hint: &Path, mut cmd: Command) -> Command {
-        cmd.arg("-layout").arg("-").arg("-");
+        cmd.arg("-").arg("-");
         cmd
     }
     fn postproc(line_prefix: &str, inp: &mut dyn Read, oup: &mut dyn Write) -> Fallible<()> {