diff options
Diffstat (limited to 'src/echo.c')
-rw-r--r-- | src/echo.c | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -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; } |