Make errno-setting libm templates include errno.h.

[thirdparty/glibc.git] / math / w_sqrt_template.c

diff --git a/math/w_sqrt_template.c b/math/w_sqrt_template.c
index f97074f0620a779564247a77a7752e12cad82151..5fae302382d10e9b05df2665c9cb05126cd62f02 100644 (file)
--- a/math/w_sqrt_template.c
+++ b/math/w_sqrt_template.c
@@ -21,6 +21,7 @@
    for each floating-point type.  */
 #if __USE_WRAPPER_TEMPLATE
 
+# include <errno.h>
 # include <fenv.h>
 # include <math.h>
 # include <math_private.h>