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| author | Karel Kočí <cynerd@email.cz> | 2015-04-23 12:24:25 +0200 |
|---|---|---|
| committer | Karel Kočí <cynerd@email.cz> | 2015-04-23 12:24:25 +0200 |
| commit | b4b0378358fb3d46c4f483effb6ee957857b06c5 (patch) | |
| tree | 7d65203bfa74271ea7f33b40efb8eba65d751e3b /scripts/parse_kconfig | |
| parent | 8b7cf3523a2cee38ff1846f1871dc4cfa7d9d194 (diff) | |
| download | linux-conf-perf-b4b0378358fb3d46c4f483effb6ee957857b06c5.tar.gz linux-conf-perf-b4b0378358fb3d46c4f483effb6ee957857b06c5.tar.bz2 linux-conf-perf-b4b0378358fb3d46c4f483effb6ee957857b06c5.zip | |
parse_kconfig: fix SIGSEGV caused by uninitialized memory
Diffstat (limited to 'scripts/parse_kconfig')
| -rw-r--r-- | scripts/parse_kconfig/parse.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/scripts/parse_kconfig/parse.c b/scripts/parse_kconfig/parse.c index 7d6bf3f..0ac99f9 100644 --- a/scripts/parse_kconfig/parse.c +++ b/scripts/parse_kconfig/parse.c @@ -97,7 +97,8 @@ void cpy_dep() { Iprintf("Direct:\n"); if (verbose_level > 2) cnf_printf(el->be); - } + } else + el->be = NULL; if (sym->rev_dep.expr != NULL) { if (verbose_level > 3) printf_original(gsymlist, sym->rev_dep.expr); @@ -106,7 +107,8 @@ void cpy_dep() { Iprintf("Revers:\n"); if (verbose_level > 2) cnf_printf(el->re_be); - } + } else + el->re_be = NULL; } } } |