diff options
| -rw-r--r-- | contrib/texinfo/makeinfo/makeinfo.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/contrib/texinfo/makeinfo/makeinfo.c b/contrib/texinfo/makeinfo/makeinfo.c index ef892db..d709db4 100644 --- a/contrib/texinfo/makeinfo/makeinfo.c +++ b/contrib/texinfo/makeinfo/makeinfo.c @@ -1199,6 +1199,13 @@ xrealloc (pointer, nbytes) else temp = (void *)realloc (pointer, nbytes); + if (nbytes && temp == (void *)NULL) + memory_error ("xrealloc", nbytes); + + return (temp); +} + + /* If EXIT_VALUE is zero, print the full usage message to stdout. Otherwise, just say to use --help for more info. Then exit with EXIT_VALUE. */ |
