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authorArnold D. Robbins <arnold@skeeve.com>2014-02-03 21:04:42 +0200
committerArnold D. Robbins <arnold@skeeve.com>2014-02-03 21:04:42 +0200
commitffef130c33f07bd245823413e6f12105aa8dcbf9 (patch)
treecb7a15391d3cecb724f3001f661cc42091d5ee53 /awkgram.c
parent5a1e957a2cda7d1f0062454a1c6caa4c835bd201 (diff)
downloadegawk-ffef130c33f07bd245823413e6f12105aa8dcbf9.tar.gz
egawk-ffef130c33f07bd245823413e6f12105aa8dcbf9.tar.bz2
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Remove compilation warning.
Diffstat (limited to 'awkgram.c')
-rw-r--r--awkgram.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/awkgram.c b/awkgram.c
index 58ac3480..cd37cd7d 100644
--- a/awkgram.c
+++ b/awkgram.c
@@ -4512,7 +4512,9 @@ getfname(NODE *(*fptr)(int))
void
negate_num(NODE *n)
{
+#ifdef HAVE_MPFR
int tval = 0;
+#endif
if (! is_mpg_number(n)) {
n->numbr = -n->numbr;