From b6180e175e008fa51038114e2671c8d37f8f47dd Mon Sep 17 00:00:00 2001 From: Tobias Ulmer Date: Tue, 5 Feb 2013 20:05:48 +0100 Subject: [PATCH] Drop unused variable rc Signed-off-by: Tobias Ulmer --- generic/e2-su-2.2.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/generic/e2-su-2.2.c b/generic/e2-su-2.2.c index 95a450e..7eda2c8 100644 --- a/generic/e2-su-2.2.c +++ b/generic/e2-su-2.2.c @@ -141,7 +141,6 @@ void assert_chroot_environment_2_3(char *base) int main(int argc, char *argv[]) { - int rc; if(argc < 3) { perr("too few arguments"); } @@ -166,7 +165,7 @@ int main(int argc, char *argv[]) arg[i-1] = 0; print_arg(arg); setuid_root(); - rc = execv(chroot_tool, arg); + execv(chroot_tool, arg); perror("can't exec"); exit(99); } else if(!strcmp(cmd, "extract_tar_2_2")) { @@ -197,7 +196,7 @@ int main(int argc, char *argv[]) arg[n++] = NULL; print_arg(arg); setuid_root(); - rc = execv(tar_tool, arg); + execv(tar_tool, arg); perror("can't exec"); exit(99); } else if(!strcmp(cmd, "set_permissions_2_2")) { @@ -214,7 +213,7 @@ int main(int argc, char *argv[]) arg[3] = NULL; print_arg(arg); setuid_root(); - rc = execv(chown_tool, arg); + execv(chown_tool, arg); perror("can't exec"); exit(99); } else if(!strcmp(cmd, "remove_chroot_2_2")) { @@ -232,7 +231,7 @@ int main(int argc, char *argv[]) arg[4] = NULL; print_arg(arg); setuid_root(); - rc = execv(rm_tool, arg); + execv(rm_tool, arg); perror("can't exec"); exit(99); } else if(!strcmp(cmd, "chroot_2_3")) { @@ -255,7 +254,7 @@ int main(int argc, char *argv[]) arg[i-1] = 0; print_arg(arg); setuid_root(); - rc = execv(chroot_tool, arg); + execv(chroot_tool, arg); perror("can't exec"); exit(99); } else if(!strcmp(cmd, "extract_tar_2_3")) { @@ -289,7 +288,7 @@ int main(int argc, char *argv[]) arg[n++] = NULL; print_arg(arg); setuid_root(); - rc = execv(tar_tool, arg); + execv(tar_tool, arg); perror("can't exec"); exit(99); } else if(!strcmp(cmd, "set_permissions_2_3")) { @@ -309,7 +308,7 @@ int main(int argc, char *argv[]) arg[3] = NULL; print_arg(arg); setuid_root(); - rc = execv(chown_tool, arg); + execv(chown_tool, arg); perror("can't exec"); exit(99); } else if(!strcmp(cmd, "remove_chroot_2_3")) { @@ -330,7 +329,7 @@ int main(int argc, char *argv[]) arg[4] = NULL; print_arg(arg); setuid_root(); - rc = execv(rm_tool, arg); + execv(rm_tool, arg); perror("can't exec"); exit(99); } -- 2.39.5