Remove redundant variable

diff --git a/src/nnn.c b/src/nnn.c
index f9a63210f22185439f125e9ab02a842030c9ea9f..f8da69c898638499be81cdf119fb27b7f1c28ed8 100644 (file)
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -3152,7 +3152,6 @@ static void redraw(char *path)
        int ncols = (xcols <= PATH_MAX) ? xcols : PATH_MAX;
        int lastln = xlines, onscreen = xlines - 4;
        int i, attrs;
-       size_t len = strlen(path);
        char buf[12];
        char c;
        char *ptr = path, *base;
@@ -3207,25 +3206,26 @@ static void redraw(char *path)
        attron(A_UNDERLINE);
 
        /* Print path */
-       if ((len + 11) <= (size_t)ncols)
+       i = (int)strlen(path);
+       if ((i + 11) <= ncols)
                addnstr(path, ncols - 11);
        else {
                base = xbasename(path);
                if ((base - ptr) <= 1)
                        addnstr(path, ncols - 11);
                else {
-                       len = 0;
+                       i = 0;
                        --base;
                        while (ptr < base) {
                                if (*ptr == '/') {
                                        addch(*ptr);
                                        addch(*(++ptr));
-                                       len += 2; /* 2 characters added */
+                                       i += 2; /* 2 characters added */
                                }
                                ++ptr;
                        }
 
-                       addnstr(base, ncols - (11 + len + 1));
+                       addnstr(base, ncols - (11 + i));
                }
        }