Module Name:    src
Committed By:   nia
Date:           Tue Nov  9 09:41:05 UTC 2021

Modified Files:
        src/usr.bin/spell/spellprog: spellprog.c

Log Message:
spell(1): convert realloc(x * y) to reallocarr


To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/usr.bin/spell/spellprog/spellprog.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/usr.bin/spell/spellprog/spellprog.c
diff -u src/usr.bin/spell/spellprog/spellprog.c:1.9 src/usr.bin/spell/spellprog/spellprog.c:1.10
--- src/usr.bin/spell/spellprog/spellprog.c:1.9	Mon Nov 18 19:55:59 2013
+++ src/usr.bin/spell/spellprog/spellprog.c	Tue Nov  9 09:41:05 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: spellprog.c,v 1.9 2013/11/18 19:55:59 joerg Exp $	*/
+/*	$NetBSD: spellprog.c,v 1.10 2021/11/09 09:41:05 nia Exp $	*/
 
 /* derived from OpenBSD: spellprog.c,v 1.4 2003/06/03 02:56:16 millert Exp */
 
@@ -864,10 +864,8 @@ static void
 getderiv(size_t lev)
 {
 	if (deriv.maxlev < lev) {
-		void *p = realloc(deriv.buf, sizeof(*deriv.buf) * lev);
-		if (p == NULL)
+		if (reallocarr(&deriv.buf, lev, sizeof(*deriv.buf)) != 0)
 			err(1, "Cannot grow array");
-		deriv.buf = p;
 		deriv.maxlev = lev;
 	}
 }

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