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CQL grammar: simplify a bit WRT relations
[yaz-moved-to-github.git]
/
include
/
yaz
/
wrbuf.h
diff --git
a/include/yaz/wrbuf.h
b/include/yaz/wrbuf.h
index
56b5e60
..
6cde6ee
100644
(file)
--- a/
include/yaz/wrbuf.h
+++ b/
include/yaz/wrbuf.h
@@
-215,7
+215,7
@@
YAZ_EXPORT int wrbuf_grow(WRBUF b, size_t minsize);
YAZ_EXPORT const char *wrbuf_cstr(WRBUF b);
#define wrbuf_putc(b, c) \
YAZ_EXPORT const char *wrbuf_cstr(WRBUF b);
#define wrbuf_putc(b, c) \
- (((b)->pos >= (b)->size ? wrbuf_grow(b, 1) : 0), \
+ ((void) ((b)->pos >= (b)->size ? wrbuf_grow(b, 1) : 0), \
(b)->buf[(b)->pos++] = (c), 0)
YAZ_END_CDECL
(b)->buf[(b)->pos++] = (c), 0)
YAZ_END_CDECL