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-rw-r--r--libio/stdio.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/libio/stdio.h b/libio/stdio.h
index 45ddafdf20..2387590d6a 100644
--- a/libio/stdio.h
+++ b/libio/stdio.h
@@ -859,7 +859,7 @@ extern int ferror_unlocked (FILE *__stream) __THROW __wur;
 
    This function is a possible cancellation point and therefore not
    marked with __THROW.  */
-extern void perror (const char *__s);
+extern void perror (const char *__s) __COLD;
 
 
 #ifdef	__USE_POSIX