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inpcom.c: remove bug in inp_add_series_resistor(), 

prevent crash in inp_remove_ws() upon erroneous input
This commit is contained in:
h_vogt 2012-11-04 14:15:37 +01:00
parent 5c4f8946f6
commit 85244d0222
1 changed files with 4 additions and 3 deletions
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7
src/frontend/inpcom.c
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@ -2136,7 +2136,7 @@ inp_remove_ws(char *s)
char *buffer, *curr; char *buffer, *curr;
bool is_expression = FALSE; bool is_expression = FALSE;
big_buff = TMALLOC(char, strlen(s) + 1); big_buff = TMALLOC(char, strlen(s) + 2);
curr = s; curr = s;
while (*curr != '\0') { while (*curr != '\0') {
@ -5488,13 +5488,14 @@ inp_add_series_resistor(struct line *deck)
else else
continue; continue;
tmp_p = strstr(curr_line, "rseries"); tmp_p = strstr(curr_line, "rseries");
/* default to "1m" if no value given */ tmp_p += 7;
/* default to "1e-3" if no value given */
if (ciprefix("=", tmp_p)) { if (ciprefix("=", tmp_p)) {
tmp_p = strchr(tmp_p, '=') + 1; tmp_p = strchr(tmp_p, '=') + 1;
rval = gettok(&tmp_p); rval = gettok(&tmp_p);
} }
else else
rval = copy("1m"); rval = copy("1e-3");
} }
if (!has_rseries || !rval) if (!has_rseries || !rval)