d.histogram: Fix dead store warnings in bar.c (OSGeo#3927)

* d.histogram: Remove unnecessary assignment of draw variable in bar.c
dhdeangelis · Jun 30, 2024 · 3738001 · 3738001
1 parent b5bfcd5
commit 3738001
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/display/d.histogram/bar.c b/display/d.histogram/bar.c
@@ -147,7 +147,6 @@ int bar(struct stat_list *dist_stats, /* list of distribution statistics */
     for (i = dist_stats->mincat; i <= dist_stats->maxcat; i++) {
         if (!ptr)
             break;
-        draw = NO;
         /* figure bar color and height
          *
          * the cat number determines the color, the corresponding stat,