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fbaa8ebc9c
o Make the Makefile respect CC, and respect CFLAGS when linking, too. o Make a comparison for fputs() success "retval >= 0". Our manual says fputs() returns 0 on success, but K&R says that it can return any non- negative int on success. I might as well support either! o Fix an improper bounds check. It was a simple case of a variable being mixed up, and this prevents "calc really long arg list (REALLY LONG)" from crashing calc. This is just cleaning up the changes I effected earlier with the maintainer's permission.
12 lines
272 B
Plaintext
12 lines
272 B
Plaintext
--- help.c.orig Sat Dec 25 17:57:30 1999
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+++ help.c Sat Dec 25 17:56:57 1999
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@@ -137,7 +137,7 @@
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/*
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* write the line to pager, if possible
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*/
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- } while(fputs(buf, cmd) > 0);
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+ } while (fputs(buf, cmd) >= 0);
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/*
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* all done, EOF or error, so just clean up
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