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tools/mksymtab: Fix a compilation warning

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Fix:
```
mksymtab.c: In function ‘main’:
mksymtab.c:280:15: warning: the comparison will always evaluate as ‘true’ for the address of ‘g_parm’ will never be NULL [-Waddress]
  280 |       cond = (g_parm[COND_INDEX] && strlen(g_parm[COND_INDEX]) > 0);
```

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
This commit is contained in:
Huang Qi 2023-04-23 10:13:19 +08:00 committed by Xiang Xiao
parent 4719e44b8b
commit b21f68d751
1 changed files with 1 additions and 1 deletions
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2
tools/mksymtab.c
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@ -277,7 +277,7 @@ int main(int argc, char **argv, char **envp)
/* Output any conditional compilation */
cond = (g_parm[COND_INDEX] && strlen(g_parm[COND_INDEX]) > 0);
cond = strlen(g_parm[COND_INDEX]) > 0;
if (cond)
{
fprintf(outstream, "%s#if %s\n", nextterm, g_parm[COND_INDEX]);