Use const, to support platforms where strrchr returns a const char *.
This fixes PR3535.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64224 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/System/Unix/Signals.inc b/lib/System/Unix/Signals.inc
index 9c1050c..e428412 100644
--- a/lib/System/Unix/Signals.inc
+++ b/lib/System/Unix/Signals.inc
@@ -78,7 +78,7 @@
for (int i = 0; i < depth; ++i) {
Dl_info dlinfo;
dladdr(StackTrace[i], &dlinfo);
- char* name = strrchr(dlinfo.dli_fname, '/');
+ const char* name = strrchr(dlinfo.dli_fname, '/');
int nwidth;
if (name == NULL) nwidth = strlen(dlinfo.dli_fname);
@@ -93,7 +93,7 @@
fprintf(stderr, "%-3d", i);
- char* name = strrchr(dlinfo.dli_fname, '/');
+ const char* name = strrchr(dlinfo.dli_fname, '/');
if (name == NULL) fprintf(stderr, " %-*s", width, dlinfo.dli_fname);
else fprintf(stderr, " %-*s", width, name+1);