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Make it possible to #define gcd to an alias.
[gnulib.git]
/
lib
/
argp-help.c
diff --git
a/lib/argp-help.c
b/lib/argp-help.c
index
8f5c73a
..
e7baaf9
100644
(file)
--- a/
lib/argp-help.c
+++ b/
lib/argp-help.c
@@
-1496,7
+1496,7
@@
argp_doc (const struct argp *argp, const struct argp_state *state,
}
else
inp_text = post ? 0 : argp->doc;
- trans_text =
dgettext (argp->argp_domain, inp_text)
;
+ trans_text =
inp_text ? dgettext (argp->argp_domain, inp_text) : NULL
;
}
else
trans_text = inp_text = 0;