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Diffstat (limited to 'src/echo.c')
-rw-r--r--src/echo.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/echo.c b/src/echo.c
index 93f4a820..222b12bf 100644
--- a/src/echo.c
+++ b/src/echo.c
@@ -1,5 +1,5 @@
/* echo.c, derived from code echo.c in Bash.
- Copyright (C) 1987-2014 Free Software Foundation, Inc.
+ Copyright (C) 1987-2015 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -79,7 +79,7 @@ If -e is in effect, the following sequences are recognized:\n\
\\xHH byte with hexadecimal value HH (1 to 2 digits)\n\
"), stdout);
printf (USAGE_BUILTIN_WARNING, PROGRAM_NAME);
- emit_ancillary_info ();
+ emit_ancillary_info (PROGRAM_NAME);
}
exit (status);
}
@@ -136,7 +136,7 @@ main (int argc, char **argv)
{
version_etc (stdout, PROGRAM_NAME, PACKAGE_NAME, Version, AUTHORS,
(char *) NULL);
- exit (EXIT_SUCCESS);
+ return EXIT_SUCCESS;
}
}
@@ -204,7 +204,7 @@ just_echo:
{
case 'a': c = '\a'; break;
case 'b': c = '\b'; break;
- case 'c': exit (EXIT_SUCCESS);
+ case 'c': return EXIT_SUCCESS;
case 'e': c = '\x1B'; break;
case 'f': c = '\f'; break;
case 'n': c = '\n'; break;
@@ -268,5 +268,5 @@ just_echo:
if (display_return)
putchar ('\n');
- exit (EXIT_SUCCESS);
+ return EXIT_SUCCESS;
}