diff --git a/builtin-mailinfo.c b/builtin-mailinfo.c
index 821642a7af97e7afa13a187af5ec68c8a67ae93c..3e40747cf57ed4a8f7f20d83510ae08bcfcbd33a 100644 (file)
--- a/builtin-mailinfo.c
+++ b/builtin-mailinfo.c
static int slurp_attr(const char *line, const char *name, char *attr)
{
- char *ends, *ap = strcasestr(line, name);
+ const char *ends, *ap = strcasestr(line, name);
size_t sz;
if (!ap) {