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-rw-r--r--man3/regex.32
1 files changed, 1 insertions, 1 deletions
diff --git a/man3/regex.3 b/man3/regex.3
index 6f5831f24f..f6faf6240c 100644
--- a/man3/regex.3
+++ b/man3/regex.3
@@ -240,7 +240,7 @@ characters of the error message and a terminating null byte (\(aq\e0\(aq).
Supplying
.BR regfree ()
with a precompiled pattern buffer,
-.I preg
+.IR preg ,
will free the memory allocated to the pattern buffer by the compiling
process,
.BR regcomp ().