rpm/emptyprep.diff

14 lines
465 B
Diff

Do not segfault if the prep section is empty
--- build/parsePrep.c.orig 2011-05-13 16:22:59.000000000 +0000
+++ build/parsePrep.c 2011-05-13 16:23:41.000000000 +0000
@@ -518,7 +518,7 @@ int parsePrep(rpmSpec spec)
}
}
- for (ARGV_const_t lines = saveLines; *lines; lines++) {
+ for (ARGV_const_t lines = saveLines; lines && *lines; lines++) {
res = 0;
if (rstreqn(*lines, "%setup", sizeof("%setup")-1)) {
res = doSetupMacro(spec, *lines);