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-rw-r--r--graphics/fonts/bdf.cpp13
1 files changed, 11 insertions, 2 deletions
diff --git a/graphics/fonts/bdf.cpp b/graphics/fonts/bdf.cpp
index e3c6ee1604..03c1b7b541 100644
--- a/graphics/fonts/bdf.cpp
+++ b/graphics/fonts/bdf.cpp
@@ -700,6 +700,15 @@ BdfFont *BdfFont::loadFromCache(Common::SeekableReadStream &stream) {
return new BdfFont(data, DisposeAfterUse::YES);
}
+static char *new_strdup(const char *in) {
+ const size_t len = strlen(in) + 1;
+ char *out = new char[len];
+ if (out) {
+ strcpy(out, in);
+ }
+ return out;
+}
+
BdfFont *BdfFont::scaleFont(BdfFont *src, int newSize) {
if (!src) {
warning("Empty font reference in scale font");
@@ -725,8 +734,8 @@ BdfFont *BdfFont::scaleFont(BdfFont *src, int newSize) {
data.firstCharacter = src->_data.firstCharacter;
data.defaultCharacter = src->_data.defaultCharacter;
data.numCharacters = src->_data.numCharacters;
- data.familyName = strdup(src->_data.familyName);
- data.slant = strdup(src->_data.slant);
+ data.familyName = new_strdup(src->_data.familyName);
+ data.slant = new_strdup(src->_data.slant);
BdfBoundingBox *boxes = new BdfBoundingBox[data.numCharacters];
for (int i = 0; i < data.numCharacters; ++i) {