WHITESPACE ONLY -- expand tabs in source code

This comment expands all tabs using an 8-character tab-width. You
should ignore this commit when using git blame or use git blame -w.

In the early days, I used to use tabs where possible for indentation,
since emacs did this automatically. In recent years, I have switched
to only using spaces, which means qpdf source code has been a mixture
of spaces and tabs. I have avoided cleaning this up because of not
wanting gratuitous whitespaces change to cloud the output of git
blame, but I changed my mind after discussing with users who view qpdf
source code in editors/IDEs that have other tab widths by default and
in light of the fact that I am planning to start applying automatic
code formatting soon.

1 files changed, 2 insertions, 2 deletions

diff --git a/libqpdf/qpdfjob-c.cc b/libqpdf/qpdfjob-c.cc
index 98bd82df..8d8b9d7c 100644
--- a/libqpdf/qpdfjob-c.cc
+++ b/libqpdf/qpdfjob-c.cc
@@ -21,7 +21,7 @@ int qpdfjob_run_from_argv(char const* const argv[])
     }
     catch (std::exception& e)
     {
-	std::cerr << whoami << ": " << e.what() << std::endl;
+        std::cerr << whoami << ": " << e.what() << std::endl;
         return QPDFJob::EXIT_ERROR;
     }
     return j.getExitCode();
@@ -52,7 +52,7 @@ int qpdfjob_run_from_json(char const* json)
     }
     catch (std::exception& e)
     {
-	std::cerr << "qpdfjob json: " << e.what() << std::endl;
+        std::cerr << "qpdfjob json: " << e.what() << std::endl;
         return QPDFJob::EXIT_ERROR;
     }
     return j.getExitCode();