Only make exit_err() output errno message if errno is actually set.

[plomrogue] / src / main.c

diff --git a/src/main.c b/src/main.c
index 2ca2c8cb64b0f477c28c9cf1c3093bdb9104cb34..d1ec7c0ba196314bfa6aee53f53f60b236578ff1 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -126,7 +126,7 @@ int main(int argc, char *argv[])
             err_x        = "Trouble recording new seed: "
                            "A file 'record' already exists, when it shouldn't.";
             err_o        = "Trouble recording new seed (fopen() in main()) / "
-                           "opening'record_tmp' file for writing.";
+                           "opening 'record_tmp' file for writing.";
             char * err_w = "Trouble recording new seed "
                            "(write_uint32_bigendian() in main()) / writing to "
                            "opened file 'record_tmp'.";