Strip whitespace from SHA1 and BRANCH input in git-external, fixes #32637. (#32991)

fredrikekre · web-flow · commit 196e5217d736 · 2019-08-21T22:23:46.000+02:00
diff --git a/deps/tools/git-external.mk b/deps/tools/git-external.mk
@@ -22,6 +22,8 @@
 #
 define git-external
 include $$(SRCDIR)/$1.version
+$2_SHA1 := $$(strip $$($2_SHA1))
+$2_BRANCH := $$(strip $$($2_BRANCH))
 
 ifneq (,$$(filter $1 1,$$(DEPS_GIT)))
 $2_SRC_DIR := $1
