fix terminfo file extension, man postinstall

debian/changelog

@@ -1,3 +1,10 @@
+alacritty (0.8.0-3) unstable; urgency=medium
+
+  * Fix Alacritty terminfo file extension
+  * Fix postinstall man
+
+ -- Martin Simon <me@martinsimon.me>  Wed, 19 May 2021 00:00:00 +0000
+
 alacritty (0.8.0-2) unstable; urgency=medium
 
   * Fix Alacritty terminfo file installation

debian/postinst

@@ -1,6 +1,7 @@
 #!/bin/sh
+
 set -e
 
-update-alternatives --install /usr/bin/x-terminal-emulator x-terminal-emulator /usr/bin/alacritty 20 \
-  --slave /usr/share/man/man1/x-terminal-emulator.1.gz x-terminal-emulator.1.gz /usr/local/share/man/man1/alacritty.1.gz
-
+update-alternatives --install /usr/bin/x-terminal-emulator x-terminal-emulator \
+  /usr/bin/alacritty 20 --slave /usr/share/man/man1/x-terminal-emulator.1.gz \
+  x-terminal-emulator.1.gz /usr/share/man/man1/alacritty.1.gz

debian/prerm

@@ -1,4 +1,5 @@
 #!/bin/sh
+
 set -e
 
 update-alternatives --remove x-terminal-emulator /usr/bin/alacritty

debian/rules

@@ -18,7 +18,7 @@ override_dh_auto_install:
 	install -Dm0644 "extra/completions/_alacritty" "debian/alacritty/usr/share/vendor-completions/_alacritty"
 	install -Dm0644 "extra/logo/alacritty-term.svg" "debian/alacritty/usr/share/pixmaps/com.alacritty.Alacritty.svg"
 	install -Dm0644 "extra/linux/Alacritty.desktop" "debian/alacritty/usr/share/applications/com.alacritty.Alacritty.desktop"
-	install -Dm0644 "extra/alacritty.info" "debian/alacritty/usr/share/terminfo/a/alacritty.info"
+	install -Dm0644 "extra/alacritty.info" "debian/alacritty/usr/share/terminfo/a/alacritty"
 	sed -i 's/Icon=Alacritty/Icon=com.alacritty.Alacritty/g' "debian/alacritty/usr/share/applications/com.alacritty.Alacritty.desktop"
 
 override_dh_installexamples: