Index: gedit-43.0/data/org.gnome.gedit.desktop.in
===================================================================
--- gedit-43.0.orig/data/org.gnome.gedit.desktop.in
+++ gedit-43.0/data/org.gnome.gedit.desktop.in
@@ -5,7 +5,7 @@ Exec=gedit %U
 Terminal=false
 Type=Application
 StartupNotify=true
-MimeType=text/plain;application/x-zerosize;
+MimeType=application/x-awk;application/x-csh;application/x-perl;application/x-php;application/x-shellscript;text/plain;text/x-c;text/x-c++;text/x-c++hdr;text/x-chdr;text/x-c++src;text/x-csrc;text/x-fortran;text/x-java;text/x-log;text/x-makefile;text/x-moc;text/x-pascal;text/x-patch;text/x-python;text/x-readme;text/x-scheme;text/x-tcl;text/x-tex;
 Icon=org.gnome.gedit
 Categories=GNOME;GTK;Utility;TextEditor;
 Actions=new-window;new-document;