diff options
Diffstat (limited to 'gdb/tui/tui-win.c')
| -rw-r--r-- | gdb/tui/tui-win.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/gdb/tui/tui-win.c b/gdb/tui/tui-win.c index 2477fa9..f49d7d5 100644 --- a/gdb/tui/tui-win.c +++ b/gdb/tui/tui-win.c @@ -1690,8 +1690,7 @@ parse_scrolling_args (char *arg, /* Process the window name if one is specified. */ if (buf_ptr != (char *) NULL) { - char *wname; - int i; + const char *wname; if (*buf_ptr == ' ') while (*(++buf_ptr) == ' ') @@ -1699,11 +1698,11 @@ parse_scrolling_args (char *arg, if (*buf_ptr != (char) 0) { - wname = buf_ptr; - /* Validate the window name. */ - for (i = 0; i < strlen (wname); i++) - wname[i] = tolower (wname[i]); + for (char *p = buf_ptr; *p != '\0'; p++) + *p = tolower (*p); + + wname = buf_ptr; } else wname = "?"; |