pmap: correct 'rh analysis #2' patch and contrib document

diff --git a/pmap.c b/pmap.c
index e88466725a643ee736a115fed487692ebccd8c0a..26a76b18202251330d5decb3686e00d775076400 100644 (file)
--- a/pmap.c
+++ b/pmap.c
@@ -417,7 +417,8 @@ int main(int argc, char **argv)
                                arg2 = strchr(arg1, ',');
                                if (arg2)
                                        *arg2 = '\0';
-                               arg2 = *arg2 ? arg2++ : arg1;
+                               if(arg2) ++arg2;
+                               else arg2 = arg1;
 
                                if (*arg1)
                                        range_low = STRTOUKL(arg1, &arg1, 16);