diff options
Diffstat (limited to 'core/qthelper.cpp')
| -rw-r--r-- | core/qthelper.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/core/qthelper.cpp b/core/qthelper.cpp index 24c51d2b9..d6a6c2579 100644 --- a/core/qthelper.cpp +++ b/core/qthelper.cpp @@ -1253,6 +1253,8 @@ depth_t string_to_depth(const char *str) QString local_m = QObject::tr("m"); depth_t depth; + if (value < 0) + value = 0; if (rest.startsWith("m") || rest.startsWith(local_m)) goto m; if (rest.startsWith("ft") || rest.startsWith(local_ft)) @@ -1328,6 +1330,13 @@ fraction_t string_to_fraction(const char *str) fraction_t fraction; fraction.permille = rint(value * 10); + /* + * Don't permit values less than zero or greater than 100% + */ + if (fraction.permille < 0) + fraction.permille = 0; + else if (fraction.permille > 1000) + fraction.permille = 1000; return fraction; } |