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nixpkgs/pkgs/development/libraries/glibc/2.18/scanf.patch

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https://sourceware.org/bugzilla/show_bug.cgi?id=15917
commit a4966c6104918ac884ee1131a4ed23c5ad6b4c5a
Author: Andreas Schwab <schwab@suse.de>
Date: Thu Oct 31 12:51:03 2013 +0100
Fix parsing of 0e+0 as float
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c
index 78dc2fc..e6fa8f3 100644
--- a/stdio-common/vfscanf.c
+++ b/stdio-common/vfscanf.c
@@ -1966,6 +1966,8 @@ _IO_vfscanf_internal (_IO_FILE *s, const char *format, _IO_va_list argptr,
if (width > 0)
--width;
}
+ else
+ got_digit = 1;
}
while (1)