luigifab left a comment (geany/geany#3701)
Tested with:
```diff
diff --git a/scintilla/gtk/PlatGTK.cxx b/scintilla/gtk/PlatGTK.cxx
index d8dc26e..4848787 100644
--- a/scintilla/gtk/PlatGTK.cxx
+++ b/scintilla/gtk/PlatGTK.cxx
@@ -76,7 +76,11 @@
void SetFractionalPositions([[maybe_unused]] PangoContext *pcontext) noexcept {
#if PANGO_VERSION_CHECK(1,44,3)
- pango_context_set_round_glyph_positions(pcontext, FALSE);
+ const gchar *config = g_getenv ("GEANY_TEST_3701");
+ if (config && (strcmp (config, "1") == 0)) {
+ pango_context_set_round_glyph_positions(pcontext, TRUE);
+ else
+ pango_context_set_round_glyph_positions(pcontext, FALSE);
#endif
}
```
Screenshots:
- [1.38
`geany`](https://github.com/user-attachments/assets/0ae2e2a9-a23d-41d3-b9f8-332a6d8b6363)
- [2.0
`geany`](https://github.com/user-attachments/assets/9e7a378e-c304-4241-abee-343c2f2af828)
- [2.0 `GEANY_TEST_3701=1
geany`](https://github.com/user-attachments/assets/64a8117e-9db3-44f1-8331-1fbb2295a533)
`compare -fuzz 1% -compose src -highlight-color blue -lowlight-color none
138.png 2hack.png dif.png`
`composite dif.png 2hack.png dif.png`
[result](https://github.com/user-attachments/assets/4e213dbb-23e5-4c01-9626-28e8dcc5211f)
So for me the hack is working (Pango 1.56.3).
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