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Show help if we don't have any args, Gentoo #198380.

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This commit is contained in:
Roy Marples 2007-11-14 16:19:56 +00:00
parent a8f4032d29
commit 69a040bf85
2 changed files with 10 additions and 5 deletions
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4
src/Makefile
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@ -95,9 +95,7 @@ CPPFLAGS += -DLIB=\"$(LIB)\"
# IMPORTANT!!! # IMPORTANT!!!
# Ensure that we don't ship with a .svn directory to avoid RPATH security # Ensure that we don't ship with a .svn directory to avoid RPATH security
# issues. However, this does ease development a little # issues. However, this does ease development a little
_SVN_LDFLAGS_SH = if test -d .svn; then echo "-Wl,-rpath ."; else echo ""; fi LDFLAGS += -Wl,-rpath .
_SVN_LDFLAGS != $(_SVN_LDFLAGS_SH)
LDFLAGS += $(_SVN_LDFLAGS)$(shell $(_SVN_LDFLAGS_SH))
# Load an optional OS Makefile # Load an optional OS Makefile
_OS_SH = u=`uname -s`; case "$${u}" in *BSD|DragonFly) echo "BSD";; *) echo "$${u}";; esac _OS_SH = u=`uname -s`; case "$${u}" in *BSD|DragonFly) echo "BSD";; *) echo "$${u}";; esac

11
src/runscript.c
View File

@ -990,10 +990,17 @@ int runscript (int argc, char **argv)
int opt; int opt;
char *svc; char *svc;
/* Show help if insufficient args */
if (argc < 2) {
execl (RCSCRIPT_HELP, RCSCRIPT_HELP, (char *) NULL);
eerrorx ("%s: failed to exec `" RCSCRIPT_HELP "': %s", argv[0],
strerror (errno));
}
/* We need the full path to the service */ /* We need the full path to the service */
if (! realpath (argv[0], service)) if (! realpath (argv[1], service))
eerrorx ("unable to resolve the path `%s': %s", eerrorx ("unable to resolve the path `%s': %s",
argv[0], strerror (errno)); argv[1], strerror (errno));
applet = xstrdup (basename (service)); applet = xstrdup (basename (service));
atexit (cleanup); atexit (cleanup);