diff options
-rw-r--r-- | src/env.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -136,10 +136,10 @@ A mere - implies -i. If no COMMAND, print the resulting environment.\n\ } int -main (register int argc, register char **argv, char **envp) +main (register int argc, register char **argv) { int optc; - int ignore_environment = 0; + bool ignore_environment = false; initialize_main (&argc, &argv); program_name = argv[0]; @@ -157,7 +157,7 @@ main (register int argc, register char **argv, char **envp) case 0: break; case 'i': - ignore_environment = 1; + ignore_environment = true; break; case 'u': break; @@ -169,7 +169,7 @@ main (register int argc, register char **argv, char **envp) } if (optind < argc && STREQ (argv[optind], "-")) - ignore_environment = 1; + ignore_environment = true; if (ignore_environment) { |