xmalloc: Make xrealloc() arguments conform to realloc()

xrealloc() has an additional nmemb argument compared to realloc() for
which it should serve as a wrapper. Since we always call with nmemb = 1,
we might as well remove this argument and thus have xrealloc() conform
to the realloc() function prototype.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 1 insertions, 1 deletions

diff --git a/netsniff-ng.c b/netsniff-ng.c
index 5477257..a2067d3 100644
--- a/netsniff-ng.c
+++ b/netsniff-ng.c
@@ -1400,7 +1400,7 @@ int main(int argc, char **argv)
 			size_t alen = strlen(argv[i]) + 2;
 			size_t flen = ctx.filter ? strlen(ctx.filter) : 0;
 
-			ctx.filter = xrealloc(ctx.filter, 1, flen + alen);
+			ctx.filter = xrealloc(ctx.filter, flen + alen);
 			ret = slprintf(ctx.filter + offset, strlen(argv[i]) + 2, "%s ", argv[i]);
 			if (ret < 0)
 				panic("Cannot concatenate filter string!\n");