diff options
| author | Vinson Lee <[email protected]> | 2010-03-04 00:53:52 -0800 |
|---|---|---|
| committer | Vinson Lee <[email protected]> | 2010-03-04 00:53:52 -0800 |
| commit | df20c3943ab4e20055f8e731f112aa9fd8d66068 (patch) | |
| tree | f4c91e8c714d6e1be617746825882f192feb7b09 | |
| parent | df62b0da92f50b309d79d6552ecdf5a59910c80a (diff) | |
glsl: Add assert to check input to strcmp.
| -rw-r--r-- | src/mesa/shader/slang/slang_builtin.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/shader/slang/slang_builtin.c b/src/mesa/shader/slang/slang_builtin.c index f0659a8d8bb..791e751526d 100644 --- a/src/mesa/shader/slang/slang_builtin.c +++ b/src/mesa/shader/slang/slang_builtin.c @@ -182,6 +182,7 @@ lookup_statevar(const char *var, GLint index1, GLint index2, const char *field, tokens[1] = 0; else tokens[1] = 1; + assert(field); if (strcmp(field, "emission") == 0) { tokens[2] = STATE_EMISSION; } |