expect this commit to be force-replaced periodically

[nmh] / sbr / getarguments.c

diff --git a/sbr/getarguments.c b/sbr/getarguments.c
index 829c9b3020c606c847d8f85aa440406508f4c604..d9e7a8f0db3c836be6985d218743bc33e6ab372a 100644 (file)
--- a/sbr/getarguments.c
+++ b/sbr/getarguments.c
@@ -6,12 +6,16 @@
  */
 
 #include "h/mh.h"
+#include "getarguments.h"
+#include "context_find.h"
+#include "brkstring.h"
 #include "h/utils.h"
 
 char **
 getarguments (char *invo_name, int argc, char **argv, int check_context)
 {
-    char *cp = NULL, **ap = NULL, **bp = NULL, **arguments = NULL;
+    char *cp = NULL, **bp = NULL, **arguments = NULL;
+    char *const *ap = NULL;
     int n = 0;
 
     /*
@@ -22,8 +26,8 @@ getarguments (char *invo_name, int argc, char **argv, int check_context)
        ap = brkstring (cp, " ", "\n"); /* split string */
 
        /* Count number of arguments split */
-       bp = ap;
-       while (*bp++)
+       char *const *counter = ap;
+       while (*counter++)
            n++;
     }