fix: centos8 memory fix (#31)

src/log_proxy_wrapper.c

@@ -24,7 +24,7 @@ GOptionEntry *change_options()
     int number_of_options = sizeof(entries) / sizeof(entries[0]);
     // we remove 2 options and we add 3 new
     GOptionEntry *res = g_malloc(sizeof(GOptionEntry) * (number_of_options + 1));
-    for (int i = 0 ; i < number_of_options ; i++) {
+    for (int i = 0 ; i < number_of_options - 1; i++) {
         if (g_strcmp0(entries[i].long_name, "fifo") == 0) {
             continue;
         }
@@ -33,9 +33,10 @@ GOptionEntry *change_options()
         }
         res[i] = entries[i];
     }
-    res[number_of_options - 2] = new_entry1;
-    res[number_of_options - 1] = new_entry2;
-    res[number_of_options] = new_entry3;
+    res[number_of_options - 3] = new_entry1;
+    res[number_of_options - 2] = new_entry2;
+    res[number_of_options - 1] = new_entry3;
+    res[number_of_options] = entries[number_of_options - 1];
     return res;
 }
 

src/options.h

@@ -92,7 +92,8 @@ static GOptionEntry entries[] = {
     { "chgrp", 'g', 0, G_OPTION_ARG_STRING, &chgrp_str, "if set, try (if you don't have sufficient privileges, it will fail silently) to change the group of the logfile to the given group value", NULL },
     { "use-locks", 'm', 0, G_OPTION_ARG_NONE, &use_locks, "use locks to append to main log file (useful if several process writes to the same file)", NULL },
     { "fifo", 'f', 0, G_OPTION_ARG_STRING, &fifo, "if set, read lines on this fifo instead of stdin", NULL },
-    { "rm-fifo-at-exit", 'r', 0, G_OPTION_ARG_NONE, &rm_fifo_at_exit, "if set, drop fifo at then end of the program (you have to use --fifo option of course)", NULL }
+    { "rm-fifo-at-exit", 'r', 0, G_OPTION_ARG_NONE, &rm_fifo_at_exit, "if set, drop fifo at then end of the program (you have to use --fifo option of course)", NULL },
+    { NULL }
 };
 
 #endif /* OPTIONS_H_ */