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static analyzer bit for trap.c

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src/trap.c(5794): warning: Dereferencing NULL pointer 'which'.
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nhmall
2023-12-27 11:13:22 -05:00
parent d51e92d4bd
commit 0927726900
1 changed files with 1 additions and 0 deletions
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src/trap.c
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@@ -5791,6 +5791,7 @@ openholdingtrap(
if (!which) if (!which)
which = t->tseen ? the_your[t->madeby_u] which = t->tseen ? the_your[t->madeby_u]
: strchr(vowels, *trapdescr) ? "an" : "a"; : strchr(vowels, *trapdescr) ? "an" : "a";
assert(which != 0);
if (*which) if (*which)
which = strcat(strcpy(whichbuf, which), " "); which = strcat(strcpy(whichbuf, which), " ");