Force textual diff for st files

dionisiydk · web-flow · commit b026c3732ede · 2019-08-22T11:27:43.000+01:00
It should fix #4393
diff --git a/.gitattributes b/.gitattributes
@@ -1,5 +1,9 @@
 # Bash needs lf even on windows/cygwin
 *.st eol=lf
 *.sh eol=lf
+
+# st files are always text, even if they contain invalid encoded chars
+*.st text diff
+
 # GitHub is unable to properly detect Smalltalk code, so help it a bit
 *.st linguist-language=Smalltalk
