Minor code reformat for clarity

diff --git a/src/nnn.c b/src/nnn.c
index 6783c9d708e4f3975d4bd6b35ecf382abe82042a..359eca85ccc18411f239d541eda457a7ffc03b86 100644 (file)
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -3825,10 +3825,10 @@ static void printent_long(const struct entry *ent, uint_t namecols, bool sel)
 
 static void (*printptr)(const struct entry *ent, uint_t namecols, bool sel) = &printent;
 
-static void savecurctx(settings *curcfg, char *path, char *curname, int r /* next context num */)
+static void savecurctx(settings *curcfg, char *path, char *curname, int nextctx)
 {
        settings tmpcfg = *curcfg;
-       context *ctxr = &g_ctx[r];
+       context *ctxr = &g_ctx[nextctx];
 
        /* Save current context */
        if (ndents)
@@ -3852,7 +3852,7 @@ static void savecurctx(settings *curcfg, char *path, char *curname, int r /* nex
                ctxr->c_cfg = tmpcfg;
        }
 
-       tmpcfg.curctx = r;
+       tmpcfg.curctx = nextctx;
        *curcfg = tmpcfg;
 }
 
@@ -4776,13 +4776,13 @@ static void readpipe(int fd, char **path, char **lastname, char **lastdir)
        }
 
        if (nextpath) {
-               if (ctx == 0 || ctx == cfg.curctx + 1) {
+               if (ctx == 0 || ctx == cfg.curctx + 1) { /* Same context */
                        xstrsncpy(*lastdir, *path, PATH_MAX);
                        xstrsncpy(*path, nextpath, PATH_MAX);
                        DPRINTF_S(*path);
-               } else {
+               } else { /* New context */
                        r = ctx - 1;
-
+                       /* Deactivate the new context and build from scratch */
                        g_ctx[r].c_cfg.ctxactive = 0;
                        savecurctx(&cfg, nextpath, pdents[cur].name, r);
                        *path = g_ctx[r].c_path;