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more -Wall warning fixes. -Wall is enabled now.

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This commit is contained in:
Denis Vlasenko
2008-05-18 22:28:26 +00:00
parent e125a683a7
commit 5599502a55
14 changed files with 34 additions and 35 deletions
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4
editors/vi.c
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@@ -136,7 +136,7 @@ static smallint last_file_modified = -1;
static int fn_start; // index of first cmd line file name
static int save_argc; // how many file names on cmd line
static int cmdcnt; // repetition count
static int rows, columns; // the terminal screen is this size
static unsigned rows, columns; // the terminal screen is this size
static int crow, ccol; // cursor is on Crow x Ccol
static int offset; // chars scrolled off the screen to the left
static char *status_buffer; // mesages to the user
@@ -2837,7 +2837,7 @@ static void refresh(int full_screen)
char *tp, *sp; // pointer into text[] and screen[]
if (ENABLE_FEATURE_VI_WIN_RESIZE) {
int c = columns, r = rows;
unsigned c = columns, r = rows;
get_terminal_width_height(0, &columns, &rows);
if (rows > MAX_SCR_ROWS) rows = MAX_SCR_ROWS;
if (columns > MAX_SCR_COLS) columns = MAX_SCR_COLS;