diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/screenshot.cpp | 8 | ||||
| -rw-r--r-- | src/screenshot.h | 2 |
2 files changed, 6 insertions, 4 deletions
diff --git a/src/screenshot.cpp b/src/screenshot.cpp index b5198e276..983c416cb 100644 --- a/src/screenshot.cpp +++ b/src/screenshot.cpp @@ -482,12 +482,13 @@ static const ScreenshotFormat _screenshot_formats[] = { void InitializeScreenshotFormats() { - int i, j; - for (i = 0, j = 0; i != lengthof(_screenshot_formats); i++) + uint j = 0; + for (uint i = 0; i < lengthof(_screenshot_formats); i++) { if (!strcmp(_screenshot_format_name, _screenshot_formats[i].extension)) { j = i; break; } + } _cur_screenshot_format = j; _num_screenshot_formats = lengthof(_screenshot_formats); } @@ -497,8 +498,9 @@ const char *GetScreenshotFormatDesc(int i) return _screenshot_formats[i].name; } -void SetScreenshotFormat(int i) +void SetScreenshotFormat(uint i) { + assert(i < _num_screenshot_formats); _cur_screenshot_format = i; strecpy(_screenshot_format_name, _screenshot_formats[i].extension, lastof(_screenshot_format_name)); } diff --git a/src/screenshot.h b/src/screenshot.h index 163362f55..2361dc01f 100644 --- a/src/screenshot.h +++ b/src/screenshot.h @@ -15,7 +15,7 @@ void InitializeScreenshotFormats(); const char *GetScreenshotFormatDesc(int i); -void SetScreenshotFormat(int i); +void SetScreenshotFormat(uint i); /** Type of requested screenshot */ enum ScreenshotType { |