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ngspice
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Prevent memory leak. 

Remove use controls.
Safeguard against NULL.
This commit is contained in:
Holger Vogt 2023-03-03 14:53:32 +01:00
parent 79fcb5d4bd
commit d2fb3fb16b
2 changed files with 4 additions and 1 deletions
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3
src/frontend/inp.c
View File

@ -1122,7 +1122,8 @@ inp_spsource(FILE *fp, bool comfile, char *filename, bool intfile)
inputdir = dir_name; inputdir = dir_name;
#endif #endif
if (cp_getvar("controlswait", CP_BOOL, NULL, 0)) { if (cp_getvar("controlswait", CP_BOOL, NULL, 0)) {
exec_controls(wl_copy(wl)); if (wl)
exec_controls(wl_copy(wl));
break; break;
} }
else else

2
src/sharedspice.c
View File

@ -485,6 +485,7 @@ _cthread_run(void *controls)
#ifdef HAVE_LIBPTHREAD #ifdef HAVE_LIBPTHREAD
cont_condition = FALSE; cont_condition = FALSE;
#endif #endif
wl_free(controls);
return NULL; return NULL;
} }
@ -608,6 +609,7 @@ exec_controls(wordlist *newcontrols)
wordlist *wl; wordlist *wl;
for (wl = shcontrols; wl; wl = wl->wl_next) for (wl = shcontrols; wl; wl = wl->wl_next)
cp_evloop(wl->wl_word); cp_evloop(wl->wl_word);
wl_free(shcontrols);
#endif #endif
} }