From: Leandro Lucarella <llucarella@integratech.com.ar>
Date: Mon, 21 Sep 2009 22:08:21 +0000 (-0300)
Subject: Don't add extra spaces in abbr function
X-Git-Url: https://git.llucax.com/software/makeit.git/commitdiff_plain/ff1b972e1c2a4ca61cb1fa2fc8e7d9205316c698

Don't add extra spaces in abbr function

In some situations an extra leading space is added when using the abbr
function. This patch fixes that.
---

diff --git a/Lib.mak b/Lib.mak
index bddc5e1..58b804f 100644
--- a/Lib.mak
+++ b/Lib.mak
@@ -110,8 +110,8 @@ find_files = $(patsubst $(if $3,$3,$C)/%$1,$(if $2,$2,$(if $3,$3,$C))/%$1, \
 # directory, so it can be displayed as if it were a relative directory. Take
 # just one argument, the file name.
 abbr_helper = $(subst $T,.,$(patsubst $T/%,%,$1))
-abbr = $(if $(call eq,$(call abbr_helper,$1),$1),$1, \
-	$(addprefix $(shell echo $R | sed 's|/\?\([^/]\+\)/\?|../|g'),\
+abbr = $(if $(call eq,$(call abbr_helper,$1),$1),$1,$(addprefix \
+		$(shell echo $R | sed 's|/\?\([^/]\+\)/\?|../|g'),\
 		$(call abbr_helper,$1)))
 
 # Execute a command printing a nice message if $V is @.