Fix a bunch of -Wempty-body warnings reported by clang

Many of these were real bugs, like:

if (cond);
   do_something

etc...

Others were just cosmetic - like placing the ';' on a separate line to
make the intention clear.
This commit is contained in:
Jon Trulson
2021-12-11 13:10:24 -07:00
parent 18e25ce273
commit dda11f0e38
11 changed files with 28 additions and 18 deletions

View File

@@ -573,7 +573,8 @@ _DtPrintGetDefaultXPrinterName(
else if((default_printer = getenv("XPRINTER")) != (String)NULL);
else if((default_printer = getenv("PDPRINTER")) != (String)NULL);
else if((default_printer = getenv("LPDEST")) != (String)NULL);
else if((default_printer = getenv("PRINTER")) != (String)NULL);
else if((default_printer = getenv("PRINTER")) != (String)NULL)
;
/*
* return a copy of the printer name
*/