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-rw-r--r--src/gallium/auxiliary/util/u_debug_symbol.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/util/u_debug_symbol.c b/src/gallium/auxiliary/util/u_debug_symbol.c
index f576a51fe99..334803d008e 100644
--- a/src/gallium/auxiliary/util/u_debug_symbol.c
+++ b/src/gallium/auxiliary/util/u_debug_symbol.c
@@ -234,7 +234,7 @@ debug_symbol_name_glibc(const void *addr, char* buf, unsigned size)
if (!syms) {
return FALSE;
}
- strncpy(buf, syms[0], size);
+ strncpy(buf, syms[0], size - 1);
buf[size - 1] = 0;
free(syms);
return TRUE;