From 52f24a525230917621e94c80bfa48a6a4db74dfe Mon Sep 17 00:00:00 2001
From: Bill Nottingham <notting@redhat.com>
Date: Sun, 18 Feb 2001 04:02:26 +0000
Subject: fix segfaults in popt when called with bogus stuff (#28140)

---
 src/initlog.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/initlog.c b/src/initlog.c
index 32863591..c102f082 100644
--- a/src/initlog.c
+++ b/src/initlog.c
@@ -1,4 +1,5 @@
 
+#include <ctype.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <libintl.h>
@@ -416,13 +417,16 @@ int processArgs(int argc, char **argv, int silent) {
     } else {
 	readConfiguration("/etc/initlog.conf");
     }
+    if (cmd) {
+	    while (isspace(*cmd)) cmd++;
+    }
     if (lpri!=-1) logpriority=lpri;
     if (lfac!=-1) logfacility=lfac;
     if (cmdevent) {
 	logEvent(cmdname,cmdevent,logstring);
     } else if (logstring) {
 	logString(cmdname,logstring);
-    } else if ( cmd ) {
+    } else if ( cmd && *cmd) {
 	return(runCommand(cmd,reexec,quiet,debug));
     } else {
         if (!silent)
-- 
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