patch 8.2.0658: HP-UX build fails when setenv() is not defined
Problem: HP-UX build fails when setenv() is not defined.
Solution: Change "colors" to "t_colors". (John Marriott)
diff --git a/src/os_unix.c b/src/os_unix.c
index 66903e0..f8fe2cb 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -4196,7 +4196,7 @@
vim_snprintf(envbuf_Columns, sizeof(envbuf_Columns),
"COLUMNS=%ld", columns);
putenv(envbuf_Columns);
- vim_snprintf(envbuf_Colors, sizeof(envbuf_Colors), "COLORS=%ld", colors);
+ vim_snprintf(envbuf_Colors, sizeof(envbuf_Colors), "COLORS=%ld", t_colors);
putenv(envbuf_Colors);
# ifdef FEAT_TERMINAL
if (is_terminal)