patch 7.4.780
Problem: Compiler complains about uninitialized variable and clobbered
variables.
Solution: Add Initialization. Make variables static.
diff --git a/src/main.c b/src/main.c
index abcf0c9..096652f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1069,9 +1069,10 @@
oparg_T oa; /* operator arguments */
volatile int previous_got_int = FALSE; /* "got_int" was TRUE */
#ifdef FEAT_CONCEAL
- linenr_T conceal_old_cursor_line = 0;
- linenr_T conceal_new_cursor_line = 0;
- int conceal_update_lines = FALSE;
+ /* these are static to avoid a compiler warning */
+ static linenr_T conceal_old_cursor_line = 0;
+ static linenr_T conceal_new_cursor_line = 0;
+ static int conceal_update_lines = FALSE;
#endif
#if defined(FEAT_X11) && defined(FEAT_XCLIPBOARD)