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DISCONTINUED:openSUSE:11.2:Update
elfutils
elfutils-old-scanf-fix.diff
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File elfutils-old-scanf-fix.diff of Package elfutils
Index: src/addr2line.c =================================================================== --- src/addr2line.c.orig 2009-04-21 16:50:01.000000000 +0200 +++ src/addr2line.c 2009-08-20 13:11:58.000000000 +0200 @@ -446,11 +446,11 @@ handle_address (const char *string, Dwfl { bool parsed = false; int n; - char *name = NULL; - if (sscanf (string, "(%m[^)])%" PRIiMAX "%n", &name, &addr, &n) == 2 + char name[4096]; /* FIXME */ + if (sscanf (string, "(%[^)])%" PRIiMAX "%n", name, &addr, &n) == 2 && string[n] == '\0') parsed = adjust_to_section (name, &addr, dwfl); - else if (sscanf (string, "%m[^-+]%" PRIiMAX "%n", &name, &addr, &n) == 2 + else if (sscanf (string, "%[^-+]%" PRIiMAX "%n", &name, &addr, &n) == 2 && string[n] == '\0') { /* It was symbol+offset. */ @@ -471,7 +471,6 @@ handle_address (const char *string, Dwfl } } - free (name); if (!parsed) return 1; }
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