cosmetics: remove trailing whitespace in some files

* lib/missing, t/comment7.sh, t/objc-flags.sh, t/objcxx-flags.sh,
t/perf/testsuite-summary.sh, t/self-check-explicit-skips.sh: Here.

Prompted by a report from Karl Berry.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

diff --git a/lib/missing b/lib/missing
index dab67a874a61291bdcc065605ccd7b698172a14e..ed429b4dd9b20255062952dc782df0492d17fc2c 100755 (executable)
--- a/lib/missing
+++ b/lib/missing
@@ -135,7 +135,7 @@ give_advice ()
     s/^g//; t'`
 
   printf '%s\n' "'$1' is $msg."
- 
+
   configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
   case $normalized_program in
     autoconf*)

diff --git a/t/comment7.sh b/t/comment7.sh
index 634cc203774328ec9fe64007dd393f9259a35889..186daa0e573d5c944d9d2da0e258561895d76db9 100755 (executable)
--- a/t/comment7.sh
+++ b/t/comment7.sh
@@ -54,4 +54,4 @@ sed -n '/^#.*VAR.*COND_FALSE/ {
         }' Makefile.in |
   grep '@COND_FALSE@VAR = bar'
 
-: 
+:

diff --git a/t/objc-flags.sh b/t/objc-flags.sh
index 6c2b1e6a111a14722e5ad059e43fcaceaa46b897..25f805b702ac2d22b3a3c98a2606578f43ab6445 100755 (executable)
--- a/t/objc-flags.sh
+++ b/t/objc-flags.sh
@@ -57,6 +57,6 @@ grep '\$(OBJCFLAGS).*\$(foo.*_OBJCFLAGS)'    Makefile.in && Exit 1
 grep '\$(foo.*_OBJCFLAGS).*\$(AM_OBJCFLAGS)' Makefile.in && Exit 1
 
 ./configure OBJCFLAGS=-UERROR
-$MAKE 
+$MAKE
 
 :

diff --git a/t/objcxx-flags.sh b/t/objcxx-flags.sh
index a948891da69d558f6136c21554a62e0687ed4870..082f7fbdc1baaa10a9a86680b00b0a66c074fc41 100755 (executable)
--- a/t/objcxx-flags.sh
+++ b/t/objcxx-flags.sh
@@ -58,6 +58,6 @@ grep '\$(OBJCXXFLAGS).*\$(foo.*_OBJCXXFLAGS)'    Makefile.in && Exit 1
 grep '\$(foo.*_OBJCXXFLAGS).*\$(AM_OBJCXXFLAGS)' Makefile.in && Exit 1
 
 ./configure OBJCXXFLAGS=-UERROR
-$MAKE 
+$MAKE
 
 :

diff --git a/t/perf/testsuite-summary.sh b/t/perf/testsuite-summary.sh
index cefef170cbd75b67e2ee693c2cc3745a51ee0b9a..04408ee767418b81d086d59104828c74abef9aa3 100755 (executable)
--- a/t/perf/testsuite-summary.sh
+++ b/t/perf/testsuite-summary.sh
@@ -45,7 +45,7 @@ for i in $(seq_ 1 $count); do
   echo :test-result: PASS >> $i.trs
   echo :copy-in-global-log: yes >> $i.trs
   echo TESTS += $i.t
-done >> Makefile.am 
+done >> Makefile.am
 
 # Re-enable shell traces.
 set -x

diff --git a/t/self-check-explicit-skips.sh b/t/self-check-explicit-skips.sh
index ffab44d8138b84da3345ef15a99f5fc6329de599..a16794131f6391d33a0c77cf5f845d86b60dc296 100755 (executable)
--- a/t/self-check-explicit-skips.sh
+++ b/t/self-check-explicit-skips.sh
@@ -40,7 +40,7 @@ test $? -eq 77 || Exit 1
 run_dummy_test 'sh -c "exit 77"' am_explicit_skips=no
 test $? -eq 77 || Exit 1
 
-run_dummy_test '(exit 77); exit 77' am_explicit_skips=yes 
+run_dummy_test '(exit 77); exit 77' am_explicit_skips=yes
 test $? -eq 78 || Exit 1
 
 run_dummy_test 'sh -c "exit 77"' am_explicit_skips=y