28 lines
1.1 KiB
Plaintext
28 lines
1.1 KiB
Plaintext
$OpenBSD: patch-gpsinfo_c,v 1.4 2009/10/01 20:20:27 benoit Exp $
|
|
--- gpsinfo.c.orig Mon Mar 2 08:34:10 2009
|
|
+++ gpsinfo.c Wed Sep 30 16:49:45 2009
|
|
@@ -145,9 +145,10 @@ void ProcessGpsInfo(unsigned char * DirStart, int Byte
|
|
FmtString[3+a*7] = (char)('0'+digits);
|
|
|
|
Values[a] = ConvertAnyFormat(ValuePtr+a*ComponentSize, Format);
|
|
- }
|
|
+ }
|
|
|
|
- sprintf(TempString, FmtString, Values[0], Values[1], Values[2]);
|
|
+ snprintf(TempString, sizeof(TempString),
|
|
+ FmtString, Values[0], Values[1], Values[2]);
|
|
|
|
if (Tag == TAG_GPS_LAT){
|
|
strncpy(ImageInfo.GpsLat+2, TempString, 29);
|
|
@@ -161,8 +162,8 @@ void ProcessGpsInfo(unsigned char * DirStart, int Byte
|
|
break;
|
|
|
|
case TAG_GPS_ALT:
|
|
- sprintf(ImageInfo.GpsAlt + 1, "%.2fm",
|
|
- ConvertAnyFormat(ValuePtr, Format));
|
|
+ snprintf(ImageInfo.GpsAlt + 1, sizeof(ImageInfo.GpsAlt) + 1,
|
|
+ "%dm", Get32s(ValuePtr));
|
|
break;
|
|
}
|
|
|