ps.map: Initialize variable before using it in conditional (#4286)

OSGeo · Sep 7, 2024 · 9bbfd6b · 9bbfd6b
1 parent 98f38fc
commit 9bbfd6b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ps/ps.map/ps_header.c b/ps/ps.map/ps_header.c
@@ -16,7 +16,7 @@ extern int rotate_plot;
 int write_PS_header(void)
 {
     struct Categories cats;
-    int cats_ok;
+    int cats_ok = 0;
 
     if (PS.do_raster)
         cats_ok = Rast_read_cats(PS.cell_name, PS.cell_mapset, &cats) >= 0;