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Fix another error related to whitespace handling in archives.
2011-06-12 Paul Smith <psmith@gnu.org>
* read.c (parse_file_seq): Move the check for empty members out of
the loop so we can go to the next member properly.
Another fix for Savannah bug #30612.
Upstream-Status: Backport
---
read.c | 10 +++++-----
tests/scripts/features/archives | 5 +++++
5 files changed, 30 insertions(+), 5 deletions(-)
diff --git a/read.c b/read.c
index c87d4a7..b012094 100644
--- a/read.c
+++ b/read.c
@@ -3044,16 +3044,16 @@ parse_file_seq (char **stringp, unsigned int size, int stopchar,
nlen -= (n + 1) - tp;
tp = n + 1;
- /* If we have just "lib(", part of something like
- "lib( a b)", go to the next item. */
- if (! nlen)
- continue;
-
/* We can stop looking now. */
break;
}
}
while (*e != '\0');
+
+ /* If we have just "lib(", part of something like "lib( a b)",
+ go to the next item. */
+ if (! nlen)
+ continue;
}
}
diff --git a/tests/scripts/features/archives b/tests/scripts/features/archives
index 00aa1af..3fe46a0 100644
--- a/tests/scripts/features/archives
+++ b/tests/scripts/features/archives
@@ -36,6 +36,11 @@ utouch(-50, 'a2.o');
run_make_test('all: libxx.a(a3.o *.o)', '',
"ar rv libxx.a a3.o\na - a3.o\nar rv libxx.a a2.o\nr - a2.o\n");
+# Check whitespace handling
+utouch(-40, 'a2.o');
+run_make_test('all: libxx.a( a3.o *.o )', '',
+ "ar rv libxx.a a2.o\nr - a2.o\n");
+
rmfiles(qw(a1.o a2.o a3.o libxx.a));
# This tells the test driver that the perl test script executed properly.
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