patch 8.2.5068: gcc 12.1 warning when building tee
Problem: Gcc 12.1 warning when building tee.
Solution: Change type to size_t. (John Marriott)
diff --git a/src/tee/tee.c b/src/tee/tee.c
index bed8bad..415d45d 100644
--- a/src/tee/tee.c
+++ b/src/tee/tee.c
@@ -82,7 +82,7 @@
main(int argc, char *argv[])
{
int append = 0;
- int numfiles;
+ size_t numfiles;
int maxfiles;
FILE **filepointers;
int i;
@@ -121,7 +121,8 @@
filepointers = calloc(numfiles, sizeof(FILE *));
if (filepointers == NULL)
{
- fprintf(stderr, "Error allocating memory for %d files\n", numfiles);
+ fprintf(stderr, "Error allocating memory for %ld files\n",
+ (long)numfiles);
exit(1);
}
for (i = 0; i < numfiles; i++)